1. CPC Sections
  2. CPC Section A
  3. CPC Class A01
  4. CPC Subclass A01H
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CPC
COOPERATIVE PATENT CLASSIFICATION
​
A01H
NEW PLANTS OR {NON-TRANSGENIC} PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES [2021-01]
NOTES

  • This subclass covers all aspects related to new plants, including disease resistance, cold resistance and growth speed.
  • In this subclass, angiosperms, i.e. flowering plants, are classified in group A01H 6/00 according to their botanic taxonomy and in group A01H 5/00 according to their plant parts, where disclosed.
Processes [2013-01]
A01H 1/00
Processes for modifying genotypes {; Plants characterised by associated natural traits} (A01H 4/00 takes precedence) [2024-01]
A01H 1/02
.
Methods or apparatus for hybridisation; Artificial pollination {; Fertility} [2024-01]
A01H 1/021
. .
{Methods of breeding using interspecific crosses, i.e. interspecies crosses} [2024-01]
A01H 1/022
. .
{Genic fertility modification, e.g. apomixis} [2024-01]
A01H 1/023
. . .
{Male sterility} [2021-01]
A01H 1/024
. . .
{Female sterility} [2021-01]
A01H 1/026
. .
{by treatment with chemicals} [2024-01]
A01H 1/027
. .
{Apparatus for pollination} [2021-01]
​
A01H 1/04
.
Processes of selection {involving genotypic or phenotypic markers; Methods of using phenotypic markers for selection} [2024-01]
NOTE

  • {This group covers the use of phenotypic markers for selection, insofar as the output or input traits are not covered by groups A01H 1/10 - A01H 1/129.}
A01H 1/045
. .
{using molecular markers} [2024-01]
A01H 1/06
.
Processes for producing mutations, e.g. treatment with chemicals or with radiation (specific mutations prepared by genetic engineering on plant cell or plant tissues C12N 15/00 {; process for producing transgenic plants C12N 15/82}) [2021-01]
A01H 1/08
. .
Methods for producing changes in chromosome number [2024-01]
A01H 1/09
. .
{Apparatus for producing changes in chromosome number} [2024-01]
A01H 1/10
.
{Processes for modifying non-agronomic quality output traits, e.g. for industrial processing; Value added, non-agronomic traits} [2024-01]
A01H 1/101
. .
{involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine or caffeine} [2021-01]
A01H 1/102
. . .
{involving modified carbohydrate or sugar alcohol metabolism, e.g. starch biosynthesis} [2021-01]
A01H 1/103
. . . .
{Non-starch polysaccharides, e.g. cellulose, fructans or levans} [2021-01]
A01H 1/104
. . .
{involving modified lipid metabolism, e.g. seed oil composition} [2021-01]
A01H 1/105
. . . .
{involving altered sterol composition} [2021-01]
A01H 1/106
. . .
{involving fruit development, senescence or ethylene biosynthesis, e.g. modified tomato ripening or cut flower shelf-life} [2021-01]
A01H 1/107
. . .
{involving pigment biosynthesis} [2021-01]
A01H 1/108
. . .
{involving amino acid content, e.g. synthetic storage proteins or altering amino acid biosynthesis} [2021-01]
A01H 1/109
. . .
{involving lignin biosynthesis} [2021-01]
A01H 1/12
.
{Processes for modifying agronomic input traits, e.g. crop yield} [2024-01]
A01H 1/1205
. .
{Abscission; Dehiscence; Senescence} [2021-01]
A01H 1/121
. .
{Plant growth habits} [2021-01]
A01H 1/1215
. . .
{Flower development or morphology, e.g. flowering promoting factor [FPF]} [2021-01]
A01H 1/122
. .
{for stress resistance, e.g. heavy metal resistance} [2021-01]
A01H 1/1225
. . .
{for drought, cold or salt resistance} [2021-01]
A01H 1/123
. . .
{for herbicide resistance} [2021-01]
A01H 1/1235
. . . .
{to glyphosate} [2021-01]
A01H 1/124
. . . .
{to sulfonylurea} [2021-01]
A01H 1/1245
. . .
{for biotic stress resistance, e.g. pathogen, pest or disease resistance} [2021-01]
A01H 1/125
. . . .
{for bacterial resistance} [2021-01]
A01H 1/1255
. . . .
{for fungal resistance} [2021-01]
A01H 1/126
. . . .
{for virus resistance} [2021-01]
A01H 1/1265
. . . .
{for nematode resistance} [2021-01]
A01H 1/127
. . . .
{for insect resistance} [2021-01]
A01H 1/129
. .
{involving hormone-influenced development, e.g. auxin} [2021-01]
A01H 3/00
Processes for modifying phenotypes {, e.g. symbiosis with bacteria} (A01H 4/00 takes precedence) [2021-01]
A01H 3/02
.
by controlling duration, wavelength, intensity, or periodicity of illumination [2013-01]
A01H 3/04
.
by treatment with chemicals [2013-01]
A01H 4/00
Plant reproduction by tissue culture techniques {; Tissue culture techniques therefor} [2017-08]
A01H 4/001
.
{Culture apparatus for tissue culture} [2024-01]
A01H 4/002
.
{Culture media for tissue culture} [2024-01]
A01H 4/003
.
{Cutting apparatus specially adapted for tissue culture} [2013-01]
A01H 4/005
.
{Methods for micropropagation; Vegetative plant propagation using cell or tissue culture techniques} [2013-01]
A01H 4/006
. .
{Encapsulated embryos for plant reproduction, e.g. artificial seeds} [2013-01]
A01H 4/008
.
{Methods for regeneration to complete plants} [2013-01]
Products [2013-01]
A01H 5/00
Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy [2022-05]
A01H 5/02
.
Flowers [2022-05]
A01H 5/04
.
Stems [2022-05]
A01H 5/06
.
Roots [2022-05]
A01H 5/08
.
Fruits [2022-05]
A01H 5/10
.
Seeds [2022-05]
A01H 5/12
.
Leaves [2022-05]
A01H 6/00
Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy [2022-05]
A01H 6/02
.
Amaranthaceae or Chenopodiaceae, e.g. beet or spinach [2022-05]
A01H 6/024
. .
{Beta vulgaris [beet]} [2022-05]
A01H 6/028
. .
{Spinacia oleracea [spinach]} [2022-05]
A01H 6/04
.
Amaryllidaceae, e.g. onion [2022-05]
A01H 6/045
. .
{Allium cepa [onion]} [2022-05]
A01H 6/06
.
Apiaceae, e.g. celery or carrot [2022-05]
A01H 6/064
. .
{Apium graveolens [celery]} [2022-05]
A01H 6/068
. .
{Daucus carota [carrot]} [2022-05]
A01H 6/08
.
Apocynaceae, e.g. Madagascar periwinkle [2022-05]
A01H 6/084
. .
{Catharanthus, e.g. Madagascar periwinkle} [2022-05]
A01H 6/088
. .
{Mandevilla} [2022-05]
A01H 6/10
.
Aroideae, e.g. Zantedeschia [2022-05]
A01H 6/12
.
Asparagaceae, e.g. Hosta [2022-05]
A01H 6/14
.
Asteraceae or Compositae, e.g. safflower, sunflower, artichoke or lettuce [2022-05]
A01H 6/1408
. .
{Aster} [2022-05]
A01H 6/1416
. .
{Carthamus tinctorius [safflower]} [2022-05]
A01H 6/1424
. .
{Chrysanthemum} [2022-05]
A01H 6/1432
. .
{Cynara cardunculus [artichoke]} [2022-05]
A01H 6/144
. .
{Dahlia} [2022-05]
A01H 6/1448
. .
{Echinacea} [2022-05]
A01H 6/1456
. .
{Gerbera} [2022-05]
A01H 6/1464
. .
{Helianthus annuus [sunflower]} [2022-05]
A01H 6/1472
. .
{Lactuca sativa [lettuce]} [2022-05]
A01H 6/148
. .
{Osteospermum} [2022-05]
A01H 6/1488
. .
{Stevia} [2022-05]
A01H 6/1496
. .
{Tagetes [marigold]} [2022-05]
A01H 6/16
.
Balsaminaceae, e.g. Impatiens [2022-05]
A01H 6/165
. .
{Impatiens} [2022-05]
A01H 6/18
.
Begoniaceae, e.g. Begonia [2022-05]
A01H 6/185
. .
{Begonia} [2022-05]
A01H 6/20
.
Brassicaceae, e.g. canola, broccoli or rucola [2022-05]
A01H 6/201
. .
{Brassica juncea} [2022-05]
A01H 6/202
. .
{Brassica napus [canola]} [2022-05]
A01H 6/203
. .
{Brassica oleraceae, e.g. broccoli or kohlrabi} [2022-05]
A01H 6/204
. .
{Brassica rapa} [2022-05]
A01H 6/205
. .
{Eruca sativa [rucola, arugula or rocket]} [2022-05]
A01H 6/206
. .
{Raphanus sativus [radish]} [2022-05]
A01H 6/207
. .
{Sinapis alba [white mustard]} [2022-05]
A01H 6/22
.
Bromeliaceae [2022-05]
A01H 6/223
. .
{Aechmea fasciata} [2022-05]
A01H 6/225
. .
{Guzmania} [2022-05]
A01H 6/228
. .
{Vriesea} [2022-05]
A01H 6/24
.
Cactaceae, e.g. cactus or Easter cactus [2022-05]
A01H 6/26
.
Campanulaceae [2022-05]
A01H 6/264
. .
{Campanula} [2022-05]
A01H 6/268
. .
{Lobelia} [2022-05]
A01H 6/28
.
Cannabaceae, e.g. cannabis [2022-05]
A01H 6/30
.
Caryophyllaceae [2022-05]
A01H 6/305
. .
{Dianthus carnations} [2022-05]
A01H 6/32
.
Crassulaceae [2022-05]
A01H 6/324
. .
{Kalanchoe} [2022-05]
A01H 6/328
. .
{Sedum} [2022-05]
A01H 6/34
.
Cucurbitaceae, e.g. bitter melon, cucumber or watermelon  [2022-05]
A01H 6/342
. .
{Citrullus lanatus [watermelon]} [2022-05]
A01H 6/344
. .
{Cucumis melo [melon]} [2022-05]
A01H 6/346
. .
{Cucumis sativus[cucumber]} [2022-05]
A01H 6/348
. .
{Cucurbita, e.g. squash or pumpkin} [2022-05]
A01H 6/36
.
Ericaceae, e.g. azalea, cranberry or blueberry [2022-05]
A01H 6/364
. .
{Rhododendron, e.g. Azalea} [2022-05]
A01H 6/368
. .
{Vaccinium, e.g. cranberry, blueberry} [2022-05]
A01H 6/38
.
Euphorbiaceae, e.g. Poinsettia [2022-05]
A01H 6/385
. .
{Euphorbia, e.g. Poinsettia} [2022-05]
A01H 6/40
.
Gentianaceae, e.g. Exacum [2022-05]
A01H 6/42
.
Geraniaceae, e.g. Geranium [2022-05]
A01H 6/425
. .
{Pelargonium [Geranium]} [2022-05]
A01H 6/44
.
Gesneriaceae, e.g. African violet [2022-05]
A01H 6/444
. .
{Saintpaulia [African violet]} [2022-05]
A01H 6/448
. .
{Streptocarpus} [2022-05]
A01H 6/46
.
Gramineae or Poaceae, e.g. ryegrass, rice, wheat or maize [2022-05]
A01H 6/4606
. .
{Agrostis [bentgrass]} [2022-05]
A01H 6/4612
. .
{Cynodon [Bermudagrass]} [2022-05]
A01H 6/4618
. .
{Fescue} [2022-05]
A01H 6/4624
. .
{Hordeum vulgarus [barley]} [2022-05]
A01H 6/463
. .
{Lolium [ryegrass]} [2022-05]
A01H 6/4636
. .
{Oryza sp. [rice]} [2022-05]
A01H 6/4642
. .
{Panicum [switchgrass]} [2022-05]
A01H 6/4648
. .
{Paspalum} [2022-05]
A01H 6/4654
. .
{Pennisetum [pearl millet]} [2022-05]
A01H 6/466
. .
{Poa, e.g. bluegrass} [2022-05]
A01H 6/4666
. .
{Sorghum, e.g. sudangrass} [2022-05]
A01H 6/4672
. .
{Triticale} [2022-05]
A01H 6/4678
. .
{Triticum sp. [wheat]} [2022-05]
A01H 6/4684
. .
{Zea mays [maize]} [2022-05]
A01H 6/469
. .
{Zoysia} [2022-05]
A01H 6/48
.
Hydrangeacae, e.g. Hydrangea [2022-05]
A01H 6/50
.
Lamiaceae, e.g. lavender, mint or chia [2022-05]
A01H 6/502
. .
{Lavendula, e.g. lavender} [2022-05]
A01H 6/504
. .
{Mentha sp., e.g. mint} [2022-05]
A01H 6/506
. .
{Ocimum basilicum [basil]} [2022-05]
A01H 6/508
. .
{Salvia sp., e.g. chia} [2022-05]
A01H 6/52
.
Lauraceae, e.g. avocado [2022-05]
A01H 6/525
. .
{Persea [avocado]} [2022-05]
A01H 6/54
.
Leguminosae or Fabaceae, e.g. soybean, alfalfa or peanut [2022-05]
A01H 6/541
. .
{Arachis hypogaea [peanut]} [2022-05]
A01H 6/542
. .
{Glycine max [soybean]} [2022-05]
A01H 6/543
. .
{Lupinus} [2022-05]
A01H 6/544
. .
{Medicago sativa [alfalfa]} [2022-05]
A01H 6/545
. .
{Phaseolus, e.g. kidney beans, scarlet runners or spotted beans} [2022-05]
A01H 6/546
. .
{Pisum sativum [pea]} [2022-05]
A01H 6/547
. .
{Vigna [cowpea]} [2022-05]
A01H 6/56
.
Liliaceae, e.g. Alstroemeria or Lilium [2022-05]
A01H 6/564
. .
{Alstroemeria} [2022-05]
A01H 6/568
. .
{Lilium} [2022-05]
A01H 6/58
.
Linaceae, e.g. flax [2022-05]
A01H 6/60
.
Malvaceae, e.g. cotton or hibiscus [2022-05]
A01H 6/604
. .
{Gossypium [cotton]} [2022-05]
A01H 6/608
. .
{Hibiscus} [2022-05]
A01H 6/62
.
Orchidaceae [Orchid family] [2022-05]
A01H 6/64
.
Papaveraceae, e.g. poppy [2022-05]
A01H 6/66
.
Pedaliaceae, e.g. sesame [2022-05]
A01H 6/68
.
Plantaginaceae, e.g. Antirrhinum [2022-05]
A01H 6/70
.
Polemoniaceae, e.g. Phlox [2022-05]
A01H 6/72
.
Ranunculaceae, e.g. Clematis [2022-05]
A01H 6/74
.
Rosaceae, e.g. strawberry, apple, almonds, pear, rose, blackberries or raspberries [2022-05]
A01H 6/7409
. .
{Fragaria, i.e. strawberries} [2022-05]
A01H 6/7418
. .
{Malus domestica, i.e. apples} [2022-05]
A01H 6/7427
. .
{Prunus, e.g. almonds} [2022-05]
A01H 6/7436
. . .
{Apricots} [2022-05]
A01H 6/7445
. . .
{Cherries} [2022-05]
A01H 6/7454
. . .
{Nectarines} [2022-05]
A01H 6/7463
. . .
{Peaches} [2022-05]
A01H 6/7472
. . .
{Plums} [2022-05]
A01H 6/7481
. .
{Pyrus, i.e. pears} [2022-05]
A01H 6/749
. .
{Rosa, i.e. roses} [2022-05]
A01H 6/7499
. .
{Rubus, e.g. blackberries or raspberries} [2022-05]
A01H 6/76
.
Rubiaceae, e.g. Pentas [2022-05]
A01H 6/78
.
Rutaceae, e.g. lemons or limes [2022-05]
A01H 6/785
. .
{Citrus, e.g. lemons or limes} [2022-05]
A01H 6/80
.
Saxifragaceae, e.g. Heuchera [2022-05]
A01H 6/82
.
Solanaceae, e.g. pepper, tobacco, potato, tomato or eggplant [2022-05]
A01H 6/821
. .
{Calibrachoa} [2022-05]
A01H 6/822
. .
{Capsicum sp. [pepper]} [2022-05]
A01H 6/823
. .
{Nicotiana, e.g. tobacco} [2022-05]
A01H 6/824
. .
{Petunia} [2022-05]
A01H 6/825
. .
{Solanum lycopersicum [tomato]} [2022-05]
A01H 6/826
. .
{Solanum melongena [eggplant]} [2022-05]
A01H 6/827
. .
{Solanum tuberosum [potato]} [2022-05]
A01H 6/84
.
Urticaceae, e.g. ramie [2022-05]
A01H 6/86
.
Verbenaceae, e.g. Verbena [2022-05]
A01H 6/88
.
Vitaceae, e.g. Vitus [grape] [2022-05]
A01H 7/00
Gymnosperms, e.g. conifers [2013-01]
A01H 9/00
Pteridophytes, e.g. ferns, club-mosses, horse-tails [2013-01]
A01H 11/00
Bryophytes, e.g. mosses, liverworts [2013-01]
A01H 13/00
Algae (unicellular algae C12N 1/12) [2013-01]
A01H 15/00
Fungi; Lichens (fungal microorganisms C12N 1/14) [2017-08]
A01H 17/00
Symbiotic or parasitic combinations including one or more new plants, e.g. mycorrhiza (lichens A01H 15/00) [2013-01]