PTO Manual of Classification for US patents

PTO Manual of Classification for US patents

What follows are the subclasses from one class of the Manual of Classification for US patents. As you scroll through the list and encounter a class/subclass of interest, you can jump back to the top and retrieve patent titles by entering the class/subclass in the box below.


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363-131 121-55A 14-.5
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Class Number: 524
 Class Title: SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS
              520 SERIES

Subclass  Subclass
Number    Title

  *       SYNTHETIC RESINS (Class 520, Subclass 1)
         .PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF
            AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID
            POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR
            PRODUCT THEREOF.
  1       ..Adding a NRM to a preformed solid polymer or preformed
             specified intermediate condensation product, composition
             thereof; or process of treating or composition thereof
  2       ...Water settable inorganic compound as nonreactive material
  3       ....Solid polymer or specified intermediate condensation product
               derived from reactant-containing atom other than C, H, O, N,
               or halogen and which is devoid of a fused or bridged ring
               system
  4       ....Solid polymer or specified intermediate condensation product
               derived from at least one oxygen-containing reactant and
               which is devoid of a fused ring or bridged ring system
  5       .....Derived from carboxylic acid or derivative
  6       .....Derived from phenolic compound or aldehyde-containing
                reactant
  7       ....Solid polymer derived from halogen-containing reactant
  8       ....Solid polymer derived from ethylenically unsaturated
               hydrocarbon only
  9       ...Cellular material derived from plant or animal source DNRM
              other than: cotton, farinaceous meals or flours, blood,
              diatomaceous earth, chalk, or other fossilized matter
  10      ....Animal derived
  11      .....Leather
  12      .....Hair removed from pelt, e.g., wool, etc.
  13      ....Wood or wood cellulose fiber or flour
  14      .....At least one solid polymer or SICP derived from at least
                one nonethylenic reactant
  15      ....Vegetable shell, hull, or cob ingredient, e.g., nut shells,
               pits, etc.
  16      ....Bark or cork
  17      ...Protein or biologically active polypeptide DNRM excluding
              wheat flour or natural cereals which may contain protein
              ingredient
  18      ....With natural resin or carbohydrate DNRM
  19      ....Hydrocarbon material DNRM which is nonsolid polymer, e.g.,
               wax, etc.
  20      ....Two or more diverse proteins or polypeptides
  21      ....Animal derived protein or polypeptide other than casein,
               e.g., blood, egg albumin, etc.
  22      .....Gelatin
  23      ......Solid polymer derived from ethylenic reactants only
  24      .......Derived from carboxylic acid or derivative
  25      ....Casein or derivative or soy protein
  26      .....Solid polymer or SICP derived from carboxylic acid or
                derivative
  27      ...Carbohydrate or derivative DNRM
  28      ....Algin or derivative
  29      ....Atom other than O, H, C, S, or Group IA metal
  30      .....Atom other than N, O, H, C, S, or Group IA metal
  31      .....Cellulose derivative
  32      ......Solid polymer derived from ethylenic reactants only
  33      ......Solid polymer or SICP derived from at least one aldehyde
                 or aldehyde derivative reactant
  34      ....Paper plant solid waste material or cotton, e.g., white
               liquor, etc.
  35      ....Cellulose
  36      .....Sulfur-containing ester, e.g., viscose, xanthate, etc.
  37      .....Carboxylic acid ester
  38      ......Mixed carboxylate ester
  39      .......Acetate
  40      ........At least one solid polymer derived from ethylenic
                   reactants only
  41      ......Acetate
  42      .....Ether group containing, other than solely linking
                carbohydrate groups directly to each other
  43      ......Hydroxyalkyl
  44      .......Hydroxyethyl
  45      ......Carboxyalkyl or alkali metal salt thereof
  46      ......Alkyl
  47      ....Starch or derivative or farinaceous meal or flour
  48      .....Dextrin or derivative
  49      .....Aldehyde reaction product
  50      .....Ether group, other than solely linking of carbohydrate
                groups directly to each other
  51      .....Ester
  52      .....Solid polymer derived from ethylenic reactants only
  53      ......At least one carboxylic acid ester
  54      ....Dextran or derivative
  55      ....Gum or derivative
  56      ....Disaccharide or trisaccharide, e.g., sucrose, etc.
  57      .....Ester
  58      ....Monosaccharide, e.g., glucose, fructose, etc.
  59      ...Coal, bituminous additive, extract, or derivative thereof; or
              oil shale; or fatty still residue DNRM
  60      ....With water additive DNRM
  61      .....With nitrogen-containing additive DNRM
  62      ....With hydrocarbon DNRM additive which is nonresinous and
               which is nonbituminous, or noncoal derived, e.g., cutback
               asphalt, kerosene, paraffin wax, etc.
  63      ....Coke additive
  64      ....Asphaltene or maltene additive
  65      ....Coal derived additive, e.g., lignite, etc.
  66      .....Tar or pitch
  67      ....Oil shale
  68      ....Two or more solid polymers, or graft or graft-type, or block
               or block-type solid copolymer
  69      ....Solid polymer derived from ethylenic reactants only at least
               one of which contains a carboxylic acid or derivative
  70      ....Solid polymer derived from ethylenic reactants only, at
               least one of which is propylene
  71      ....Solid polymer derived from ethylenic reactants only, at
               least one of which is a hydrocarbon other than ethylene
  72      ...Lignin or tannin or derivative DNRM
  73      ....Reaction product of lignin or tannin or derivative with an
               oxygen or nitrogen-containing organic reactant
  74      ....Solid polymer or specified intermediate condensation product
               derived from a phenolic compound
  75      ....Solid polymer contains halogen
  76      ....Solid polymer derived from ethylenically unsaturated
               hydrocarbon only
  77      ...Natural resin or modified forms thereof other than rosin or
              its modified forms DNRM, e.g., shellac, dammar, etc.
  78      ...Residue of undetermined constitution derived from destructive
              distillation of a plant or animal source or plant or animal
              extract of undetermined constitution DNRM
  79      ...DNRM is derived from pyrolysis of previously formed solid
              synthetic polymer
  80      ...DNRM which is other than silicon dioxide, glass, titanium
              dioxide, water, halohydrocarbon, hydrocarbon, or elemental
              carbon
  81      ....Organic DNRM
  82      .....Sulfur atom as part of a hetero ring DNRM
  83      ......Hetero ring contains sulfur and at least one diverse
                 hetero atom
  84      ......Five-membered sulfur ring
  85      ......Three-membered sulfur ring
  86      .....Nitrogen atom as part of a hetero ring DNRM
  87      ......Nitrogen ring directly fused or bridged to a ring system
  88      .......Tetrabenzoporphyrazine nucleus containing, e.g.,
                  phthalocyanine, etc.
  89      .......Nitrogen ring is part of a ring system having three or
                  more rings fused or bridged together
  90      ........Nitrogen ring is part of a ring system having five or
                   more rings fused or bridged together
  91      .......Three or more nitrogen atoms in the fused or bridged ring
                  system
  92      .......Two nitrogen atoms in the fused or bridged ring system
  93      ........1,3-diazole
  94      .......Five-membered nitrogen containing ring
  95      ......At least one diverse hetero atom in same ring
  96      .......Six-membered nitrogen ring having at least one diverse
                  hetero atom, e.g., morpholine, etc.
  97      ........Two or more nitrogen rings
  98      ......Nitrogen ring having at least seven ring members
  99      ......Six-membered nitrogen ring, e.g., pyridine, etc.
  100     .......Six-membered nitrogen ring having two or more ring
                  nitrogen atoms
  101     ........Three oxygen atoms are directly bonded to three nuclear
                   carbon atoms of the nitrogen ring, e.g., (iso)
                   cyanurate, etc.
  102     .......Two or more nitrogen rings
  103     ........Nonhetero nitrogen
  104     ......Five-membered nitrogen ring
  105     .......Two or more nitrogen rings
  106     .......Five-membered nitrogen ring having two or more ring
                  nitrogen atoms
  107     .....At least one chalcogen atom as part of a hetero ring
                (chalcogen=O, Se, Te) DNRM
  108     ......Two or more chalcogen atoms in the same hetero ring
  109     ......Two or more chalcogen rings
  110     ......Six-membered chalcogen ring
  111     ......Five-membered chalcogen ring
  112     .......Cyclic polycarboxylic acid anhydride
  113     .......Tetrahydrofuran per se
  114     ......Three-membered chalcogen ring
  115     .....Phosphorus organic compound DNRM
  116     ......Phosphorus is part of a covalent ring
  117     .......Oxygen ring atom
  118     ........Halogen
  119     ........Two or more phosphorus rings
  120     .........Spiro ring
  121     ......Two or more phosphorus atoms directly or indirectly bonded
                 together by only covalent bonds
  122     .......Phosphorus double bonded to an atom other than C or O
  123     .......Phosphorus bonded directly to three chalcogen atoms and
                  having only one P-C linkage, e.g., phosphonate, etc.
  124     ........Nitrogen
  125     ........Aryl group
  126     .......Phosphorus bonded directly to only two chalcogen atoms
                  and having at least one P-C linkage, e.g., phosphinate,
                  phosphonite, etc.
  127     .......Phosphorus bonded directly to four chalcogen atoms, e.g.,
                  phosphate, etc.
  128     .......Phosphorus bonded directly to three chalcogen atoms only,
                  e.g., phosphite, etc.
  129     .......Phosphorus directly bonded to at least one chalcogen and
                  only H or C, e.g., phosphine oxide, etc.
  130     ......Phosphorus bonded to three chalcogen atoms and having only
                 one P-C linkage
  131     .......Chalcogen other than directly bonded to P
  132     .......Aryl group
  133     ......Phosphorus bonded to only two chalcogen atoms and having
                 at least one P-C linkage
  134     .......Sulfur
  135     .......Aryl group
  136     ......Pentavalent phosphorus atom directly bonded to at least
                 one oxygen atom
  137     .......P directly bonded to S
  138     .......P directly bonded to two or more N
  139     .......Phosphorus directly bonded to at least one O and at least
                  one H or C only
  140     .......P directly bonded to oxygen only
  141     ........Aryl group
  142     .........Halogen
  143     .........Cresyl phosphate, e.g., di, etc.
  144     ........Halogen
  145     ........-C-O-P-O-C, or C-O-P-OH group, e.g., phosphate ester,
                   lecithin, etc.
  146     ......Phosphorus directly bonded to sulfur
  147     ......Phosphorus directly bonded to oxygen
  148     .......Atom other than C, O, H, P, or Hal
  149     .......Halogen
  150     .......Five or more aryl groups
  151     .......Two or more aryl groups
  152     ........OH group
  153     ........Triphenyl phosphite per se
  154     ......Phosphorus directly bonded to carbon atoms only
  155     .....Organic compound having a sulfur bonded directly to oxygen
                DNRM
  156     ......Sulfur bonded directly to four oxygen atoms
  157     ......Sulfur bonded directly to three oxygen atoms
  158     .......Aryl group
  159     ........Nitrogen
  160     ........Fused or bridged ring system
  161     ........Metal
  162     .........At least two separate aryl groups
  163     ..........Halogen
  164     .........Halogen
  165     .......Halogen
  166     .......Metal
  167     ......Sulfur bonded directly to two oxygen atoms, e.g.,
                 sulfones, etc.
  168     .......Sulfur bonded directly to nitrogen
  169     ........Aryl group which is not fused or bridged
  170     .......Aryl group
  171     ........Oxygen atom other than as part of a sulfur bonded
                   directly to two oxygen atoms
  172     ........Atom other than C, H, S, O, or metal
  173     ......Sulfur directly bonded to oxygen and devoid of an aryl
                 group, e.g., dimethyl sulfoxide, etc.
  174     .....Organic compound having at least one metal atom directly
                bonded to a carbon or hydrogen atom DNRM
  175     ......Heavy metal directly bonded to carbon or hydrogen atom
  176     .......Transition metal (at. no. 21-29, 39-47, 57-79)
  177     .......Group VA metal (Sb, Bi, As)
  178     .......Tin atom
  179     ........At least one sulfur atom
  180     .........Sulfur directly bonded to tin
  181     ..........With additional tin compound DNRM
  182     ..........At least two tin atoms
  183     .....Boron organic compound DNRM
  184     ......Atom other than B, O, H, or C
  185     .......Atom is N
  186     .....Organo nitrogen compound other than unsubstituted ammonium
                salt as sole nitrogen atom DNRM
  187     ......Contains rosin or derivative DNRM
  188     ......Silicon atom
  189     ......Nitrogen to nitrogen bond
  190     .......N=N group
  191     .......X=C-N group wherein X is a chalcogen
  192     ........Two or more N-N bonds
  193     .........Aryl-OH
  194     ........Aryl-OH
  195     ......N=C=N or N=C-N- group, e.g., carbodiimide , isourea, etc.
  196     ......N=C=X group wherein X is a chalcogen, e.g., isocyanate,
                 etc.
  197     .......At least one solid polymer derived from ethylenic
                  reactants only
  198     ......N-(C=O)-O-, e.g., urethane, carbamate, etc.
  199     .......Oxygen other than as part of a N-(C=O)-O- group
  200     .......Atom other than N, H, C, or O
  201     ......N(C=X)X wherein X is a chalcogen, e.g., thiocarbamate,
                 etc.
  202     .......Metal or ammonium group
  203     ........With chalcogen nonreactive organic compound
  204     ......Heavy metal or aluminum
  205     ......Nitrile group
  206     .......Nitrogen atom other than as part of a nitrile group
  207     ........Atom other than C, H, or N
  208     .......Atom other than C, H, or N
  209     .......Two or more nitrile groups
  210     ......N-C=X group wherein X is a chalcogen
  211     .......N-(C=X)N, e.g., urea, etc.
  212     ........Two or more -N-(C=X)N groups
  213     ........Atom other than C, N, H, or chalcogen; or contains
                   nitrogen or chalcogen atom other than as part of a
                   N(C=X)
  214     ........Carbocyclic group
  215     ........With water NRM
  216     ........At least one solid polymer derived from ethylenic
                   reactants only
  217     .......N atom other than as part of a N-C=X group
  218     .......C=X group other than as part of a N-C=X group
  219     ........(C=X)X group
  220     .......C-O-C group
  221     .......C-OH group
  222     ........Aryl-OH group
  223     ........Two or more N-C=X groups or two or more C-OH groups
  224     ........At least one solid polymer derived from ethylenic
                   reactants only
  225     .......Atom other than N, C, H, or oxygen
  226     .......Carbocyclic group
  227     .......Two or more N-C=O groups
  228     ........At least one solid polymer derived from ethylenic
                   reactants only
  229     .........At least one solid polymer derived from acyclic
                    monoethylenic hydrocarbon reactant
  230     .......N-(C=O)alkyl wherein alkyl group contains eight or more
                  carbon atoms
  231     ........Two or more organo N-C=O compounds DNRM or with
                   nonreactant organo nitrogen compound DNRM
  232     ........At least one solid polymer derived from ethylenic
                   hydrocarbon reactants only
  233     .......Dialkyl amides, e.g., dimethyl formamide, dimethyl
                  acetamide, etc.
  234     ........Two or more N-C nitrogen nonreactant materials or with
                   an organo oxygen or nitrogen-containing nonreactant
                   material
  235     ........At least one solid polymer derived from
                   nitrile-containing ethylenic reactant
  236     ......Trivalent or tetravalent nitrogen atom other than
                 unsubstituted ammonium
  237     .......Carbon bonded to three N atoms, -C=NH, or C=N-C group
  238     .......(C=X)X group wherein X is chalcogen
  239     ........Two or more (C=X)X groups
  240     ........Aryl group
  241     .......C=X group where X is chalcogen
  242     ........Two or more C=X groups
  243     .......C-O-C group
  244     ........C-OH
  245     .........Two or more C-OH groups
  246     ........Aryl group
  247     .......C-OH group
  248     ........Aryl-OH group
  249     ........Two or more nitrogen atoms or two or more C-OH groups
  250     .........Four or more C-OH groups
  251     .......N, C, and H atoms only
  252     ........Two or more nitrogen atoms
  253     .........With water NRM
  254     .........Aryl
  255     ..........Two or more separate aryl ring systems
  256     ...........At least one aryl ring which is part of a fused or
                      bridged ring system
  257     ........Aryl
  258     .........Two or more separate aryl ring systems
  259     ......Nitrogen as part of a nitro group
  260     .......Nitro compound has an atom other than C, H, N, or O or
                  has an oxygen or nitrogen atom other than as part of a
                  nitro group
  261     .....Organic silicon compound having at least one oxygen atom
                DNRM
  262     ......Atom other than Si, O, C, or H
  263     .......Halogen
  264     ......Ethylenic group
  265     ......Oxygen atom other than as Si-O-Si and at least one Si-C or
                 Si-H group
  266     .......Silicon containing SICP or solid polymer
  267     ......Two or more Si atoms and at least one Si-C or Si-H group
  268     .......Silicon containing SICP or solid polymer
  269     .......Solid polymer derived from ethylenic reactants only
  270     .....Rosin or tall oil or modified forms thereof as DNRM, e.g.,
                colophony, abietic acid, ester gum, etc.
  271     ......Two or more solid polymers or at least one solid polymer
                 and at least one specified intermediate condensation
                 product
  272     ......Solid polymer derived from at least one ethylenic compound
                 containing a carboxylic acid or derivative
  273     ......Solid polymer contains halogen
  274     ......Solid polymer derived from ethylenically unsaturated
                 hydrocarbon only
  275     .....Oxygen wax DNRM
  276     ......With water NRM
  277     ......Carnauba wax, beeswax, montan wax, or oxidized
                 microcrystalline wax or modified forms thereof
  278     .......Solid polymer contains halogen
  279     .......Solid polymer contains nitrogen
  280     .....X(C=X)X wherein X is chalcogen DNRM, e.g., carbonate, etc.
  281     ......Aryl group
  282     .....C(C=X)X wherein at least one X is a chalcogen other than
                oxygen DNRM
  283     ......Oxygen atom which is not part of the -C(C=X)X group
  284     .....Carboxylic acid or derivative and wherein the derivative is
                other than a metal salt DNRM
  285     ......Cycloaliphatic group or bridged or fused ring system,
                 e.g., camphoric acid, etc.
  286     .......Naphthenic acid or derivative
  287     ......Aryl group
  288     .......Atom other than C, H, or O
  289     ........Sulfur
  290     .......Oxygen atom other than as part of a carboxylic acid or
                  ester group
  291     ........OH group other than as part of a COOH group, e.g.,
                   salicylic acid, etc.
  292     ........Carbonyl of a carboxylic acid or ester group directly
                   attached to an aryl group, e.g., dipropylene glycol
                   dibenzoate, etc.
  293     .......Carboxylic acid or ester groups each directly attached to
                  separate aryl groups through the carbonyl of the
                  carboxylic acid or ester group
  294     .......Two or more carboxylic acids or ester groups each
                  directly attached to a nuclear carbon of the same aryl
                  group through the carbonyl of the carboxylic acid or
                  ester group
  295     ........A single aryl group
  296     .........Only two carboxylic acid or ester groups directly
                    attached to an aryl group, e.g., phthalic acid, etc.
  297     ..........Dioctyl or dibutyl ester, e.g., di-(2-ethylhexyl)
                     phthalate, etc.
  298     ..........Three or more carboxylic acid or ester groups
  299     .......Two or more aryl groups
  300     ......Two or more carbon atoms
  301     .......Metal
  302     .......Sulfur, e.g., factice, etc.
  303     ........Only two carboxylic acid or ester groups, e.g.,
                   distearyl thiodipropionate, etc.
  304     .........With a nonreactive material
  305     ..........Nonreactive material contains atom other than C, H, or
                     O
  306     .......Ester having at least two carboxylic acid ester groups
  307     ........Atom other than C, H, or O
  308     ........Oxygen atom other than as part of a carboxylic acid
                   ester group
  309     .........C=O group other than as part of COO group
  310     .........OH group other than as part of a COOH group, e.g.,
                    castor oil, etc.
  311     ........Three or more carboxylic acid ester groups
  312     .........Derived from glycerol
  313     ..........Fatty acid triglyceride, e.g., drying oil, etc.
  314     ........Ester derived from dicarboxylic acid
  315     .......Carboxylic acid ester
  316     ........Atom other than C, H, or O
  317     ........Oxygen atom other than as part of a carboxylic acid
                   group, e.g., glycolic ester, etc.
  318     ........Acyl group of the carboxylic acid has at least fifteen
                   carbon atoms, e.g., butyl stearate, etc.
  319     .......Halogen
  320     .......Oxygen atom other than as part of a COOH or derivative
                  group
  321     .......Two or more carboxylic acid or derivative groups
  322     .......Acyl group of the carboxylic acid or derivative has at
                  least fifteen carbon atoms, e.g., stearic acid, etc.
  323     .....Aryl-OH or salt or aryl-O-metal bond DNRM
  324     ......Fused or bridged ring system
  325     .......Fused or bridged ring system having at least three rings
  326     ......Cycloaliphatic group
  327     ......Metal
  328     .......Group VIII metal (i.e., Fe, Ru, Os, Co, Rh, Ir, Ni, Pd,
                  Pt)
  329     .......Group IVA metal (i.e., Ge, Sn, Pb)
  330     ......Atom other than C, H, O, or halogen
  331     .......Two or more sulfur atoms
  332     ........S-S linkage
  333     .......Two or more separate aryl-OH groups
  334     ......Oxygen other than as part of an aryl-OH group
  335     .......C=O group
  336     ........A single C=O group
  337     .........Aryl group having two or more OH groups directly
                    attached to nuclear carbons thereof
  338     .........Two or more aryl-OH groups
  339     .......C-O-C linkage
  340     ........Aryl compound having only one aryl ring and having one
                   or more OH groups directly attached to nuclear carbons
                   of the aryl
  341     ......Halogen
  342     ......Two or more separate aryl-OH groups
  343     .......Only two aryl-OH groups
  344     ........Aryl group other than as part of an aryl-OH
  345     ......Polyhydric aryl-OH compound
  346     .......1,3-dihydroxy, e.g., resorcinol, etc.
  347     .......1,4-dihydroxy, e.g., hydroquinone, etc.
  348     ......Two or more aryl-OH DNRM compounds
  349     ......Three or more substituents on the aryl-OH compound
  350     .......With other nonreactive material
  351     ......Two substituents on the aryl-OH compound
  352     ......A single substituent on the aryl-OH compound
  353     .......With nonreactive organic material
  354     .....Aldehyde DNRM,i.e., C-(C=O) H
  355     ......Aryl
  356     .....Ketone or ketene DNRM, i.e., C(C=O)C or C=C=O
  357     ......Two or more C(C=O)C groups
  358     .......Carbocyclic ring wherein at least two of the nuclear
                  carbons thereof are double bonded directly to oxygens
                  atom so as to form two or more C=O groups therewith,
                  e.g., quinone, etc.
  359     ......Carbocyclic ring, e.g., benzophenone, etc.
  360     .......Carbocyclic ring wherein one of the nuclear carbons
                  thereof is double bonded directly to an oxygen atom so as
                  to form a C=O group therewith, e.g., cyclohexanone, etc.
  361     ......Only C, H, and oxygen atoms
  362     .......Ten or more carbon atoms
  363     .......Two or more C=O DNRM compounds
  364     .......With water, hydrocarbon, halohydrocarbon, or organic
                  oxygen containing nonreactive material
  365     .......Solid polymer derived from ethylenic reactants only
  366     .....C-O-C compound DNRM
  367     ......Fused or bridged ring system or a cycloaliphatic group
  368     ......Atom other than C, H, O, or halogen
  369     ......Aryl group other than as part of a phenoxy group
  370     ......Aryl-O-aryl
  371     .......Halogen
  372     ......Two or more phenoxy groups
  373     .......Halogen
  374     ........At least two diverse halogen atoms
  375     ......Phenoxy group
  376     ......OH group, e.g., Cellosolve, etc.
  377     .......Two or more OH groups
  378     ......Only C, H, and O atoms
  379     .....Carbon atom single bonded to an oxygen atom and wherein the
                carbon atom is not double bonded to a chalcogen atom DNRM,
                e.g., alcohols, etc.
  380     ......Halogen or ethylenic unsaturation
  381     ......Non C-OH oxygen atom, or element other than C, O, or H,
                 e.g., tartaric acid metal salt, etc.
  382     .......Heavy metal
  383     ......Carbocyclic ring
  384     .......Aryl group
  385     ......Only a single -C-OH group and at least six carbon atoms
  386     ......At least two -OH groups
  387     .......At least four -OH groups, e.g., pentaerythritol, etc.
  388     .......At least one solid polymer derived from ethylenic
                  reactants only
  389     ......Two or more compounds containing -OH groups, or with water
                 NRM
  390     ......With hydrocarbon or halogenated hydrocarbon NRM
  391     ......Solid polymer or SICP derived from at least one
                 nonethylenic reactant
  392     .....Organic chalcogen other than oxygen as DNRM
  393     ......Atom other than S, C, H, or a metal
  394     .....Oxygen atom or metal atom DNRM, e.g., metal stearate, etc.
  395     ......Atom other than C, O, H, or a metal
  396     ......Carbocyclic group, e.g., aryl, etc.
  397     ......Ethylenic group; or at least two (C=O)O groups bonded to
                 each other directly or only by carbon atoms
  398     ......Transition metal atom (atomic no. 21-29, 39-47, 57-79)
  399     ......Heavy metal or aluminum (atomic no. 13, 30-33, 48-51,
                 80-83)
  400     ......Group IIA metal (Be, Mg, Ca, Sr, Ba)
  401     ....Inorganic compound devoid of a silicon atom DNRM
  402     .....Chalcogen atom other than sulfur or oxygen DNRM
  403     .....At least one element of the lanthanide series (atomic
                no.57-71) or contains a noble metal atom (i.e., Au, Ag, Hg,
                Pt, Pd, Ir, Rh, Ru, Os)DNRM
  404     .....Boron atom DNRM
  405     ......Boron directly bonded to oxygen
  406     .....Group VIB metal atom DNRM (i.e., Cr, Mo, W)
  407     ......Chromium
  408     .....Group V metal atom DNRM (i.e., V, Nb, Ta, As, Bi, Sb)
  409     ......Antimony
  410     .......Atom other than Sb and oxygen
  411     .......With halogenated nonreactant material
  412     ........Halogen atom other than Cl
  413     .....Transition metal other than Group VIII DNRM (i.e., Sc, Ti,
                Mn, Cu, Y, Zr, Tc, Hf, Re)
  414     .....Phosphorus atom DNRM
  415     ......Atom other than P, O, H, or a metal
  416     .......Ammonium phosphate
  417     ......Phosphorus atom directly bonded to four oxygen atoms,
                 e.g., phosphoric acid, etc.
  418     .....Sulfur atom DNRM
  419     ......Two or more sulfur atoms; or at least one atom other than
                 S, O, H, or a metal
  420     ......Devoid of an oxygen atom, e.g., sulfide, etc.
  421     ......At least one hydrogen atom
  422     .......Sulfuric acid
  423     ......Sulfate group, e.g., calcium sulfate, etc.
  424     .....Carbon atom DNRM
  425     ......Calcium carbonate, e.g., limestone, marble, etc.
  426     .......Solid polymer derived from at least one diene monomer
  427     .......Solid polymer derived from unsaturated hydrocarbon
                  monomer
  428     .....Nitrogen atom DNRM
  429     ......Nitrogen directly bonded to an oxygen atom, e.g., nitric
                 acid, etc.
  430     .....A single type of metal atom and only oxygen atoms DNRM,
                e.g., metal oxide, etc.
  431     ......Transition metal atom (i.e., Fe,Co,Ni)
  432     ......Group IIB metal atom (i.e., Zn or Cd)
  433     ......Group IIA metal atom (i.e., Be, Mg, Ca, Sr, Ba)
  434     .....Heavy metal atom DNRM
  435     ......Transition metal atom (i.e., Fe, Co, Ni)
  436     .....Group IIA metal DNRM (i.e., Be, Mg, Ca, Sr, Ba)
  437     .....Aluminum DNRM
  438     .....Nonmetal compound DNRM
  439     ....Elemental metal DNRM
  440     .....Transition metal atom DNRM
  441     .....Aluminum DNRM
  442     ....Soil or inorganic silicon DNRM (other than silicon dioxide,
               glass, quartz, novaculite, or silicon dioxide type)
  443     .....Atom other than Si, O, H, Al, Fe, or a Group IA or IIA
                metal atom DNRM, e.g., slag, mineral wool, etc.
  444     .....Aluminum atom DNRM
  445     ......Clay, e.g., fullers earth, fire clay, etc.
  446     .......With water NRM
  447     .......Kaolin or bentonite
  448     ......Diatomite or diatomaceous earth, e.g., kieselguhr,
                 infusorial earth, etc.
  449     ......Mica
  450     ......Metal atom other than aluminum, e.g., zeolites, etc.
  451     .....Talc (soapstone) DNRM
  452     .....Asbestos DNRM
  453     ......Aldehyde-nitrogen SICP or solid polymer thereof
  454     ......SICP or solid polymer thereof
  455     ......Halogen containing polymer
  456     .....Group IIA metal atom DNRM
  457     ...Polymerizing an ethylenic monomer in the presence of a
              preformed SICP or solid polymer and in the presence of a
              nonreactive material so as to form an aqueous dispersion,
              latex, suspension, or emulsion therewith; or product thereof
  458     ....Polymerizing in the presence of water and in the presence of
               a solid polymer derived from ethylenic reactants only
  459     .....Solid polymer utilized contains vinyl alcohol units
  460     .....Solid polymer utilized is derived from an unsaturated
                carboxylic acid or salt
  461     ....Polymerizing in the presence of a solid polymer derived from
               ethylenic reactants only
  462     ...Mixing with fluorine- or iodine-containing organic compound
              or composition; or product thereof DNRM
  463     ....Contains two or more fluorine or iodine organic compounds
  464     ...Mixing with chlorine- or bromine-containing organic compound
              hydrocarbon mixture or composition or product thereof DNRM
  465     ...Mixing with two or more chlorine- or bromine-containing
              organic compounds; or with a chlorine- or bromine-containing
              organic compound other than carbon tetrachloride, chloroform,
              or methylene chloride, and having numerical limitations other
              than amount, e.g., included herein, are m.p., b.p., m.w,
              structure, etc., or composition or product thereof, DNRM
  466     ....Two or more chlorine-or bromine-containing organic
               compounds
  467     ....Chlorine or bromine organic compound containing a bridged,
               fused, or cycloalphatic ring
  468     ....Chlorine or bromine organic compound containing ethylenic
               unsaturation
  469     ....Bromine-containing organic compound
  470     ....Chlorine-containing aromatic compound
  471     .....Aromatic compound containing two or more aromatic rings
  472     ....Chlorine-containing wax
  473     ....Organic compound containing two or more chlorine atoms
  474     ...Mixing two or more hydrocarbons; or a hydrocarbon other than
              benzene, toluene, or xylene per se and having numerical
              limitations other than amount, e.g., included herein are
              m.p., b.p., viscosity, structure, m.w., etc. or composition
              or product thereof, DNRM
  475     ....With water NRM
  476     ....Two or more hydrocarbons
  477     .....At least two solid hydrocarbons
  478     ......At least one microcrystalline wax
  479     .......Mixture contains three or more waxes
  480     .......Mixture contains microcrystalline wax having specified
                  melting point
  481     ....Unsaturated hydrocarbon
  482     .....Unsaturated hydrocarbon contains a bridged or fused ring
  483     .....Unsaturated hydrocarbon contains plural unsaturation
  484     ....Aromatic hydrocarbon
  485     .....Aromatic hydrocarbon contains a bridged or fused ring
  486     .....Aromatic hydrocarbon contains two or more aromatic rings
  487     ....Hydrocarbon wax
  488     .....Microcrystalline wax
  489     .....Wax having melting point above 120 deg. F (49 deg. C)
  490     ....Hydrocarbon having a specified name, molecular weight or
               chain length
  491     ....Hydrocarbon having a specified viscosity
  492     ...Mixing inorganic silicon-containing material having color or
              numerical limitations other than amount, e.g., included
              herein are m.p., chemical composition, particle size, surface
              area, etc., or composition or product thereof, DNRM
  493     ....Inorganic silicon-containing material having specified
               dimensions
  494     .....Material contains glass
  495     ...Mixing with carbon, e.g., graphite, etc., having numerical
              limitations, other than amount, e.g., included herein are
              particle size, surface area, etc., or composition or product
              thereof, DNRM
  496     ....Carbon particle having specified dimension
  497     ...Mixing with titanium dioxide material having numerical
              limitations other than amount, e.g., included herein are
              particle size, etc., composition or product thereof, DNRM
  498     ...Solid polymer or solid SICP derived from or reacted with
              protein or biologically active polypeptide or product
              thereof
  499     ...Solid polymer derived from monomer from unsaturated petroleum
              hydrocarbon fraction or product thereof
  500     ...Containing two or more solid polymers; solid polymer or SICP
              and a SICP, SPFI, or an ethylenic reactant or product
              thereof
  501     ....Producing an aqueous system by mixing two or more aqueous
               emulsions, suspensions, dispersions, or solutions, or any of
               the above in admixture with one another and wherein each
               individually contains a solid polymer or SICP
  502     ....At least one solid polymer derived from ethylenic reactants
               only
  503     .....Polyvinyl alcohol or modified form thereof
  504     .....Solid graft or solid graft-type copolymer with other solid
                polymer, SICP, or SPFI
  505     .....Solid block or solid block-type copolymer with other solid
                polymer, SICP or SPFI
  506     .....With solid polymer derived from at least one Si-H or Si-C
                reactant wherein at least one of the reactants forming the
                solid polymer is saturated; or with SPFI or SICP derived
                from a Si-H or Si-C reactant wherein at least one of the
                necessary reactants is saturated
  507     .....With solid polymer derived from at least one -N=C=X (X is
                chalcogen) reactant wherein at least one of the reactants
                forming the solid polymer is saturated; or with SPFI or
                SICP derived from a -N=C=X reactant wherein at least one of
                the necessary reactants is saturated
  508     .....With solid polymer derived from at least one reactant
                wherein at least one of the reactants forming the solid
                polymer is a phenol or inorganic phenolate; or with SPFI or
                SICP derived from phenol or inorganic phenolate wherein at
                least one of the necessary reactants is saturated
  509     ......With aldehyde or aldehyde-type reactant
  510     .......Water DNRM containing
  511     .......Ethylenic polymer derived from at least one reactant
                  containing two or more ethylenic groups
  512     .....With solid polymer derived from at least one reactant
                wherein at least one of the reactants forming the solid
                polymer is an aldehyde or derivative; or with SPFI or SICP
                derived from an aldehyde or derivative wherein at least one
                of the necessary reactants is saturated
  513     .....With polycarboxylic acid or derivative and a polyol at
                least one of which is saturated or with solid polymer
                thereof
  514     .....With polycarboxylic acid or derivative and a polyamine, or
                with nitrogen containing carboxylic acid or derivative
                reactant at least one of which is saturated or with solid
                polymer thereof
  515     .....Two or more solid polymers derived from ethylenic reactants
                only
  516     ......Solid polymer derived from nitrogen heterocycle monomer
  517     ......Solid polymer from oxygen heterocycle monomer
  518     ......Solid polymer derived from fused or bridged ring monomer
  519     ......Solid polymer derived from halogen-containing monomer
                 other than vinyl or vinylidene chloride
  520     .......Fluorine-containing monomer
  521     ......Solid polymer derived from a monomer containing an atom
                 other than C, O, H, or chlorine
  522     ......Solid polymer derived from carboxylic acid-containing
                 monomer
  523     ......Solid polymer derived from carboxylic acid ester monomer
  524     .......Ester derived from an unsaturated alcohol and a saturated
                  acid, e.g., vinyl acetate, etc.
  525     ......Solid polymer derived from monomer containing two or more
                 ethylenic groups
  526     .......Two or more polymers derived from reactant containing two
                  or more ethylenic groups
  527     ......Solid polymer derived from chlorine-containing reactant
  528     ......Solid polymer derived from acyclic hydrocarbon
  529     .....Solid polymer derived from ethylenic monomers only admixed
                with ethylenic monomer
  530     ......Ethylenic monomer contains a nitrogen heterocycle
  531     ......Ethylenic monomer contains a chalcogen heterocycle
  532     ......Ethylenic monomer contains a fused or bridged ring system
  533     ......Ethylenic monomer contains at least one carboxylic acid
                 ester group
  534     ......Ethylenic monomer contains at least two ethylenic groups
  535     ......Ethylenic monomer contains at least one atom which is
                 other than C, H, or O
  536     ......Ethylenic monomer is an acyclic hydrocarbon
  537     ....Solid polymer or SICP derived from an -O-(C=O)O- or
               hal-(C=O)-O- containing reactant
  538     ....Solid polymer or SICP derived from at least one
               nitrogen-containing carboxylic acid or derivative reactant
               or from a carboxylic acid or derivative and a polyamine
  539     ....Solid polymer or SICP derived from at least one carboxylic
               acid or derivative reactant
  540     ....Solid polymer or SICP derived from at least one phenol or
               inorganic phenolate reactant
  541     .....Aldehyde or derivative reactant
  542     ....Solid polymer or SICP derived from at least one aldehyde or
               derivative or ketone reactant
  543     ...Polymer derived from ethylenic reactants only
  544     ....From fluorine-containing monomer
  545     .....Fluorine-containing monomer contains F and C only or only
                F, C, and H
  546     ......Four or more fluorine atoms
  547     ....From reactant-containing atom other than O, N, C, halogen,
               or hydrogen
  548     ....From heterocyclic monomer
  549     .....Five-membered oxygen ring, e.g., coumarone-indene, etc.
  550     ....From acetylenic monomer
  551     ....From halogen-containing monomer containing three or more
               carbon atoms and wherein at least one halogen atom is
               present in other than salt form
  552     .....Diene
  553     ....From cycloaliphatic or fused or bridged ring monomer
  554     .....Cycloaliphatic, fused, or bridged monomer contains at least
                two unsaturated groups
  555     ....From nitrogen-containing monomer other than acrylonitrile or
               methacrylonitrile
  556     ....From carboxylic acid or ester thereof monomer
  557     .....Polyvinyl alcohol or modified forms thereof
  558     .....Acid or ester contains an oxygen atom which is other than
                part of a free carboxyl group or carboxylic acid ester
                group
  559     .....Ester contains two or more ester groups or at least one
                carboxylic ester group and at least one free acid group; or
                carboxylic acid contains two or more free carboxyl groups
  560     .....From ester derived from at least one unsaturated carboxylic
                acid and a saturated alcohol, e.g., methyl methacrylate,
                etc.
  561     ......Interpolymerized with diverse carboxylic acid ester
  562     ......Interpolymerized with hydrocarbon containing a single
                 ethylenic group
  563     .....From ester derived from ethylenically unsaturated alcohol
                and saturated carboxylic acid, e.g., vinyl acetate, etc.
  564     ......Interpolymerized with diverse carboxylic acid ester or
                 with carboxylic acid reactant
  565     ....From acrylonitrile or methacrylonitrile monomer
  566     .....Inorganic nonreactive material
  567     ....From halogen-containing monomer
  568     .....Vinylidene chloride
  569     .....Plasticizer additive
  570     ....From hydrocarbon monomer
  571     .....Conjugated diene hydrocarbon monomer
  572     ......Adding nonreactive material to chemically modified solid
                 polymer
  573     ......Interpolymer of two or more diene monomers
  574     ......Interpolymer with at least one aliphatic hydrocarbon
                 monomer, e.g., butyl rubber, etc.
  575     ......Interpolymer with at least one aromatic hydrocarbon
                 monomer
  575.5   ......Natural rubber
  576     .....Adding nonreactive material to chemically modified solid
                polymer
  577     .....From aromatic hydrocarbon monomer
  578     ......Interpolymer with at least one aliphatic hydrocarbon
                 monomer
  579     .....From hydrocarbon containing four or more carbon atoms
  580     .....Adding nonreactive material to solid polymer and
                subsequently chemically modifying the polymer or product
  581     ......Solid polymer derived from ethylene
  582     .....From propylene as sole reactant monomer
  583     ......Organic NRM additive
  584     ......Inorganic NRM additive other than water
  585     .....From ethylene as sole reactant monomer
  586     ......Inorganic NRM additive
  587     ......High density polymer
  588     ...From silicon-containing reactant
  589     ...From -N=C=X reactant or blocked N=C=X reactant (X is
              chalcogen)
  590     ....With reactant containing at least one C-OH, (C=O)-OH or
               -C-O-C- group
  591     .....Water DNRM
  592     ...From ketone or ketene reactant
  593     ...From aldehyde or derivative reactant
  594     ....With phenol or inorganic phenolate
  595     .....Containing reactant having atom other than C, H, or O
  596     .....Water DNRM
  597     ....Nitrogen-containing reactant
  598     .....Water DNRM
  599     ...From carboxylic acid or derivative reactant
  600     ....Carboxylic acid contains three or more acid groups or
               derivative thereof
  601     ....From dicarboxylic acid or derivative and at least one
               polyol; or from a diester of a polycarboxylic acid as sole
               reactant
  602     .....Nitrogen-containing reactant
  603     .....Reactant contains atom other than C, H, or O
  604     .....At least one polyol containing only two -C-OH groups
                reactant
  605     ......Derived from terephthalic acid or derivative
  606     ....Nitrogen-containing reactant
  607     .....Two or more carboxylic acids or derivatives, or two or more
                nitrogen containing compounds
  608     .....Water DNRM containing
  609     ...From sulfur-containing reactant
  610     ...From reactant-containing atom other than N, C, H, O, or
              halogen
  611     ...From phenol reactant
  612     ...From at least one oxygen or nitrogen-containing reactant
  650     ..Inorganic water settable material containing
  700     ..Preparation of intentional or desired composition by formation
             of a solid polymer (SP) or SICP in presence of a designated
             nonreactant material (DNRM) other than solely water,
             hydrocarbon, silicon dioxide, glass, titanium dioxide or
             elemental carbon, composition thereof; or process of treating
             or composition thereof
  701     ...Boron-containing DNRM
  702     ...Cellular material derived from biological source as DNRM
              other than farinaceous flour or cotton or diatomaceous earth
  703     ....Corncob, bark, or cork
  704     ...Protein or biologically active polypeptide as DNRM
  705     ...Coal or bituminous material, extract or derivative thereof,
              oil shale, or fatty still residue thereof, as DNRM
  706     ...P-containing DNRM
  707     ....Nitrogen
  708     .....Phosphorus bonded directly to nitrogen
  709     ....Tri organo phosphine or phosphonium compound
  710     ....Organic compound having phosphorus bonded directly to oxygen
               or sulfur
  711     .....Containing a metal atom DNRM
  712     .....Containing halogen DNRM
  713     ....Containing phenol or carboxylic acid or derivative DNRM
  714     ...N-containing organic compound excluding unsubstituted
              ammonium as sole nitrogen in DNRM
  715     ....N=N linkage, e.g., axo dyes, etc.
  716     ....Carbohydrate or derivative, e.g., nitrocellulose, etc.
  717     ....Heterocyclic structure other than per se N-alkyl
               pyrrolidone
  718     .....Hetero nitrogen
  719     ......Containing hetero chalcogen DNRM
  720     ......Plural hetero N, i.e., same or different ring
  721     ....Containing aryl-OH or salt thereof DNRM
  722     ....Amine nitrogen directly bonded to aromatic ring
  723     ....Sulfur, e.g., sulfonamides, etc.
  724     ....ROH or COOH, or salts thereof, e.g., alkanol amine or amino
               acid, etc.
  725     ....Nitrile
  726     ....Formamide or N,N-dialkyl amide or N-alkyl pyrrolidone
  727     .....With metal-containing material DNRM
  728     ....(C=O)N
  729     ...X(C=X)X wherein X is chalcogen DNRM, e.g., carbonate, etc.
  730     ...Si-C, Si-H contains DNRM, metal-C or metal-H bond or organic
              compound containing Si
  731     ....Diorgano siloxane contains units of -((R)Si(R)-O-)* where *
               is subscript two or more
  732     ...Carbohydrate or derivative as DNRM
  733     ....Cellulose or derivative, e.g., cotton, paper pulp, etc.
  734     ....Starch or derivative, farinaceous flour or meal
  735     ...Lignin, tannin, or derivative as DNRM
  736     ...Aryl-OH or salt thereof as DNRM
  738     ....Plural separate aryl-OH groups or polyhydric aryl-OH, or
               salts thereof: e.g., resorcinol, etc.
  739     .....Plural separate aryl-OH or salt groups bonded through
                carbon or a chalcogen containing radical, e.g., bisphenol
                A, etc.
  740     ....Aryl-OH or salt compound having at least one
               chalcogen-containing substituent, e.g., hydroxy anisole,
               etc.
  741     ....Aryl-OH or salt compound having two or more substituents
  742     ...Elemental or organic sulfur compound as DNRM
  743     ....Sulfone, e.g., sulfolane, etc.
  744     ....DMSO with additional oxygen or halogen compound DNRM
  745     ....Sulfate, sulfonate ester, sulfonic acid, or salt thereof
  746     .....Halogenated
  747     .....Containing ether or hydroxyl group DNRM
  748     .....Containing COOH or salt thereof or ester thereof DNRM
  750     ....Mercaptan, mercaptide, or thioether, e.g., aryl-SH, etc.
  751     ...Heterocyclic chalcogen compound as DNRM
  752     ....With organic chalcogen compound, hydrocarbon, or halogenated
               hydrocarbon DNRM
  753     ....Carboxylic acid ester linkage, e.g., oxyalkylated sorbitan
               ester, etc.
  754     ....Plural hetero oxygen
  755     ...Ether compound DNRM, e.g., aryl ether, dimethylether, etc.
  757     ....Mixture of ether compounds; or only two ether oxygens bonded
               to a carbon atom, e.g., formal, acetal, etc.
  758     ....Halogenated
  759     ....Containing carboxylic acid or derivative DNRM
  760     .....Carboxylic acid or derivative has two or more ether
                linkages
  761     ....Containing hydroxyl group DNRM
  762     .....Two or more ether linkages in the hydroxyl group bearing
                molecule
  763     ...Oxygen containing wax as DNRM, e.g., carnauba, montan,
              ceresin, bees wax, oxidized petroleum wax, etc.
  764     ...Natural resin or derivative as DNRM, e.g., rosin, shellac,
              etc., excluding tall oil per se
  765     ...Alcohol compound as DNRM, i.e., R-OH
  766     ....Two or more alcohols
  767     ....With water NRM
  768     ....With hydrocarbon or halogenated hydrocarbon NRM
  769     ....Chalcogen other than as R-OH
  770     ...Ketone or aldehyde as DNRM
  771     ....With hydrocarbon or halogenated hydrocarbon NRM
  772     ....Carboxylic acid or derivative, e.g., acetoacetic acid or
               ester or salt thereof, etc.
  773     ...Carboxylic acid or derivative not containing a heavy metal
              atom as DNRM, e.g., anhydride, acyl halide, ester or salt,
              etc.
  774     ....Cycloaliphatic group, e.g., dimer acids containing thirty
               six carbon atoms, tall oil, etc.
  775     ....Aryl group
  776     .....Solid polymer derived from ethylenic monomers only
  777     ....Group IA, unsubstituted ammonium, or Group IIA salt
  778     .....Solid polymer or SICP derived from at least one
                nonethylenic monomer
  779     ...Elemental metal or metal compound not containing silicon
              DNRM
  780     ....Heavy metal
  781     .....Copper
  783     .....Group IV or Group IIB, i.e., Ge, Sn, Pb, Zr, Ti, Hf, Zn,
                Cd, Hg
  784     ......Tin
  785     .....Group VIII, i.e., Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
  786     ....Al
  787     ....Inorganic metal compound having S, C, or N, e.g., KSCN,
               etc.
  788     .....Calcium, e.g., calcium carbonate, etc.
  789     ...Elemental silicon, soil, or inorganic silicon compound as
              DNRM
  790     ....With reactive coupling agent
  791     ....Alkali or alkali earth silicate
  792     ...Halogenated hydrocarbon DNRM
  793     ....Halogenated hydrocarbon contains ethylenic unsaturation
  794     ....With water NRM
  795     ....Fluorinated
  796     ...Nitrogen, halogen, or compounds thereof DNRM
  797     ..Solid polymer or SICP derived from protein or biologically
             active polypeptide and ethylenic monomer or SPFI
  798     ..Solid polymer or SICP derived from natural resin or natural
             resin derivative and ethylenic monomer or SPFI, e.g., shellac,
             rosin, etc.
  799     ..Solid polymer or SICP derived from lignin or tannin and
             ethylenic monomer or SPFI
  800     ..Preparation of intentional or desired composition by formation
             of solid polymer or SICP in the presence of water as a
             designated nonreactant material (DNRM), or products thereof
  801     ...Process of preparing water-in-oil emulsion or dispersion, or
              product thereof
  802     ...Aqueous carboxyl-bearing solid polymer or SICP composition
              chemically treated with aziridine, mono 1,2-epoxide, or
              cyclic sulfonium compound
  803     ...Polyvinyl alcohol or partially hydrolyzed polyvinyl acetate
              or chemically modified forms thereof
  804     ...Solid polymer derived from ethylenic monomers only
  805     ....Fluorine-containing monomer
  806     ....Silicon-containing monomer
  807     ....Monomer-containing element other than C, H, O, N, S, Hal, or
               Group IA metal atom
  808     ....Monomer contains nitrogen atom as part of a heterocyclic
               ring
  809     .....Two or more nitrogen atoms in a single ring
  811     ....Monomer contains chalcogen atom as part of heterocyclic
               ring
  812     ....N-containing monomer other than: unsubstituted ammonium as
               sole nitrogen, acrylamide, methylol acrylamide,
               acrylonitrile and the corresponding methacryl compounds or
               mixtures thereof
  813     .....Nitrogen-carbon-oxygen bond containing monomer, e.g., allyl
                isocyanate, etc.
  814     .....N-monomer contains S
  815     .....Quaternary nitrogen-containing monomer, e.g., tetramethyl
                ammonium, etc.
  816     .....N-monomer contains carboxylic acid or salt thereof
  817     ....S-containing monomer
  818     ....Aldehyde or ketone containing monomer
  819     ....Hydrocarbon monomer with carboxylic acid, salt, or
               nonnitrogen containing derivative monomer
  820     .....With N monomer
  821     ......Hydrocarbon monomer contains at least two ethylenic
                 groups
  822     .....Two or more hydrocarbon monomers
  823     .....Two or more monomers-containing carboxylic acid or
                derivative
  824     ......Aromatic monomer
  825     .....With halogenated hydrocarbon monomer
  827     ....N-containing monomer
  828     .....With hydrocarbon monomer
  829     .....Two or more N monomers
  831     .....With unsaturated carboxylic acid or ester monomer
  832     ....Monomer is carboxylic acid or derivative
  833     .....Two or more carboxylic acids or derivatives
  834     ....Halogenated hydrocarbon monomer
  835     .....Two or more halogenated hydrocarbon monomers
  836     ....Hydrocarbon monomer only
  837     ...Solid polymer or SICP derived from Si-containing reactant
  838     ....N-containing reactant
  839     ...Solid polymer or SICP derived from -N=C=X (X is chalcogen)
              containing reactant
  840     ....N=C=X reactant has ionic group attached thereto, e.g.,
               carboxyl sulfonic, etc.
  841     ...Solid polymer or SICP derived from a phenolic reactant
  842     ....With carbohydrate reactant, e.g., starch, cellulose, or
               sugar, etc.
  843     ...Solid polymer or SICP derived from an aldehyde or aldehyde
              derivative reactant
  844     ....With carbohydrate reactant, e.g., starch, cellulose, cork,
               etc.
  845     ...Solid polymer derived from a reactant which is a carboxylic
              acid or derivative
  846     ...Polymer of an ethylenic reactant with a saturated reactant
  847     ..Carbon, titanium dioxide, glass, or silicon dioxide having
             specified crystalline form or numerical limitation other than
             amount, e.g., included herein are particle size, shape, etc.,
             as DNRM
  848     ..Hydrocarbon material other than solely a fused ring, or
             cycloaliphatic hydrocarbon, benzene, toluene, or xylene or
             mixtures thereof; said material or mixture of materials having
             specified numerical limitations other than amount, e.g.,
             included herein are m.p., b.p., viscosity, particle size,
             etc., as DNRM
  849     ..Solid polymer from ethylenic monomer only, said polymer formed
             in the presence of a nonreactant material
  850     ...N-containing monomer
  851     ...Halogen-containing monomer
  852     ...Chalcogen atom containing monomer other than ether oxygen as
              sole chalcogen
  853     ....Carboxylic acid or derivative monomer
  854     .....Monomer containing at least two carboxylic acid or
                derivative groups
  855     ...From unsaturated hydrocarbon monomer solely
  856     ....Contains two or more ethylenic unsaturated groups
  857     ..Boron or metal-containing reactant forming a solid polymer or
             SICP in the presence of a nonreactant material
  858     ..Si-containing reactant forming a solid polymer or SICP in the
             presence of a nonreactant material
  859     ...Silicate containing compound as sole Si-containing reactant,
              e.g., ortho silicate esters, etc.
  860     ...Poly (di organo siloxane) reactant, i.e., (R-Si(R)-O)-* where
              R is an organic radical and * is subscript two or more
  861     ....Si-H containing reactant
  862     .....With ethylenically unsaturated reactant
  863     ....Poly (di organo siloxane) reactant has at least one SiO
               other than as Si-O Si, e.g., Si-O-C, or SiOH group, etc.
  864     .....With N-containing reactant
  865     .....With ethylenic unsaturated reactant
  866     ....Ethylenically unsaturated reactant
  868     ...Heterocyclic reactant
  869     ...N-containing reactant
  871     ..N=C=X containing reactant forming a solid polymer or SICP in
             the presence of a nonreactant material (X is chalcogen)
  872     ...Two or more N=C=X containing reactants (other than
              conventional isomer mixtures)
  873     ...Aliphatic or cycloaliphatic N=C=X compound
  874     ...With N-containing reactant
  875     ...With two or more alcohol hydroxyl compounds
  876     ..Phenolic reactant forming a solid polymer or SICP in the
             presence of a nonreactant material
  877     ..Aldehyde or derivative or ketone as reactant forming a solid
             polymer or SICP in the presence of a nonreactant material
  878     ..Carboxylic acid or derivative, excluding nitrile as sole
             derivative as reactant forming a solid polymer in the presence
             of a nonreactant material or mixture of materials having
             specified numerical limitations other than
  879     ...Nitrogen-containing reactant
  881     ..Ethylenically unsaturated compound, or compound containing
             element other than C, H, O, or N (e.g., P, S, etc.) as
             reactant forming a solid polymer in the presence of an NRM
  *       ******************************
  *       CROSS-REFERENCE ART COLLECTIONS
  *       ******************************
  900     ANTIGEN-ANTIBODY
  901     ELECTRODEPOSITABLE COMPOSITIONS
  902     .Electrostatic spray
  903     AEROSOL COMPOSITIONS
  904     POWDER COATING COMPOSITIONS
  905     ETCH MASKING COMPOSITIONS
  906     MULTIPACKAGE COMPOSITIONS
  907     ADDITIVE OF SPECIFIED SHAPE OTHER THAN FIBER, PARTICLE, OR
           POWDER
  908     COMPOSITION HAVING SPECIFIED SHAPE, E.G., ROD, STICK, OR BALL,
           ETC., AND OTHER THAN SHEET, FILM, OR FIBER
  909     REVERSE OSMOSIS MEMBRANE COMPOSITIONS, E.G., DESALINIZATION,
           ETC.
  910     ANTISTATIC COMPOSITIONS
  911     .Composition to apply to a substrate to be destaticized
  912     .Contains metal, boron, phosphorus, or silicon
  913     .Contains nitrogen nonreactant material
  914     FLOOR COVERING COMPOSITIONS
  915     CARPET BACKING ADHESIVES
  916     HYDROGEL COMPOSITIONS
  917     OIL SPILL RECOVERY COMPOSITIONS
  918     WOOD PATCHING COMPOSITION
  919     METAL PATCHING COMPOSITION, E.G., BODY SOLDER, ETC.
  920     COILABLE PIPE COMPOSITIONS
  921     ELASTIC MEMORY OR HEAT SHRINKABLE COMPOSITIONS
  922     FLOCCULATING, CLARIFYING, OR FINING COMPOSITIONS
  923     TREATING OR PREPARING A NONAQUEOUS DISPERSION OR EMULSION OF A
           SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT
  924     TREATING OR PREPARING A NONAQUEOUS SOLUTION OF A SOLID POLYMER
           OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT
  925     NATURAL RUBBER COMPOSITIONS HAVING NONREACTIVE MATERIALS (DNRM)
           OTHER THAN: CARBON, SILICON DIOXIDE, GLASS TITANIUM DIOXIDE,
           WATER, HYDROCARBON, HALOHYDROCARBON
  926     .With water as NRM, exemplified
  927     ..Before 1930
  928     .Before 1930, exemplified
  929     .Natural rubber broadly disclosed, nonclaimed