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: 800
Class Title: MULTICELLULAR LIVING ORGANISMS AND UNMODIFIED PARTS THEREOF
Subclass Subclass
Number Title
2 NONHUMAN ANIMAL
200 PLANT, SEEDLING OR PLANT PART
205 .Recombinant plant
220 .Somatic cell fusion product or somatic cell fusion-derived
plant
230 .Mutant plant or plant derived from mutagenesis
235 ..Monocotyledon (e.g., corn, rice, wheat, etc.)
240 .Plant having grafted product (i.e., grafted plant)
250 .Genetically modified seed
255 ..Dicotyledon
* *****************************
* DIGESTS
* *****************************
DIG 1 Animal, genetically modified, transgenic
DIG 2 Animal, genetically modified, gene therapy or replacement
DIG 3 Animal, genetically modified, spontaneous or induced
mutant
DIG 4 Animal, produced by culturing or breeding techniques, may
be genetically modified
DIG 5 Animal, nongenetically modified
DIG 6 Embryo (animal origin)
DIG 7 Multicellular alga
DIG 8 Multicellular fungus
DIG 9 Plant, dicotyledon
DIG 10 .Caryophyllaceae (e.g., carnation, "pink" family, etc.)
DIG 11 .Compositae
DIG 12 ..Chrysanthemum
DIG 13 ..Lettuce
DIG 14 ..Sunflower
DIG 15 .Cruciferae
DIG 16 ..Cabbage
DIG 17 ..Rapeseed
DIG 18 .Cucurbitaceae (e.g., cucumber, etc.)
DIG 19 ..Melon
DIG 20 ..Pumpkin
DIG 21 ..Squash
DIG 22 .Geraniaceae (e.g., geranium, etc.)
DIG 23 .Leguminosae (e.g., peanut, mimosa, pea, Genista
monosperma, etc.)
DIG 24 ..Alfalfa
DIG 25 ..Snap bean
DIG 26 ..Soybean
DIG 27 .Malvaceae (e.g., cotton, etc.)
DIG 28 .Oleaceae (e.g., lilac, Lingustrum, etc.)
DIG 29 .Ranunculaceae (e.g., buttercup, Anemone, liverwort,
Clematis, etc.)
DIG 30 .Rosaceae
DIG 31 ..Apple
DIG 32 ..Cherry
DIG 33 ..Nectarine
DIG 34 ..Peach
DIG 35 ..Pearr
DIG 36 ..Rose
DIG 37 ..Strawberry
DIG 38 .Rutaceae (e.g., citrus fruit, clementine, etc.)
DIG 39 ..Orange
DIG 40 .Solanaceae
DIG 41 ..Bell pepper
DIG 42 ..Potato
DIG 43 ..Tobacco
DIG 44 ..Tomato
DIG 45 .Umbelliferae (e.g., parsley, celery, Bupleurum sp., etc.)
DIG 46 ..Carrot
DIG 47 .Woody ornamental or forest
DIG 48 ..Poplar
DIG 49 Plant, gymnosperm (e.g., spruce, etc.)
DIG 50 .Fir
DIG 51 .Pine
DIG 52 Plant, monocotyledon
DIG 53 .Amarayllidaceae (e.g., narcissus, alstroemeria, etc.)
DIG 54 .Bromeliaceae (e.g., pineapple, Aechmea sp., etc.)
DIG 55 .Gramineae (or Poaceae; e.g., lawn grass, etc.)
DIG 56 ..Corn or maize
DIG 57 ..Rice
DIG 58 ..Wheat
DIG 59 .Liliaceae (e.g., onion, etc.)
DIG 60 ..Asparagus
DIG 61 ..Lily
DIG 62 .Orchidaceae (e.g., orchid, etc.)
DIG 63 Fiber plant (e.g., cotton, flax, Cannabis sp., etc.)
DIG 64 Fruit plant, herbaceous (e.g., melon, strawberry,
pineapple, etc.)
DIG 65 Fruit plant, woody (e.g., blackberry, fruit tree, kiwi
fruit, etc.)
DIG 66 Nut-bearing plant (e.g., almond, peanut, pecan, etc.)
DIG 67 Ornamental flowering plant, herbaceous (e.g., petunia,
iris, tulip, mimosa, Linum sp., poinsettia, chrysanthemum,
etc.)
DIG 68 Ornamental flowering plant, woody (e.g., rose,
rhododendron, poinsettia, lilac, Clematis, etc.)
DIG 69 Seed oil quality
DIG 70 Seed protein quality
DIG 71 Vegetable plant