Top IPC subclasses
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1
|
A01N
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9
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Preservation of bodies of humans or animals or plants or parts thereof; biocides, e.g. as disinfectants, as pesticides or as herbicides; pest repellants or attractants; plant growth regulators
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|
2
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C07H
|
7
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Sugars; derivatives thereof; nucleosides; nucleotides; nucleic acids
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|
3
|
A01P
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7
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Biocidal, pest repellant, pest attractant or plant growth regulatory activity of chemical compounds or preparations
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|
4
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A01C
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6
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Planting; sowing; fertilising
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|
5
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C07J
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5
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steroids
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|
6
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C07D
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5
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Heterocyclic compounds
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|
7
|
A01H
|
3
|
New plants or processes for obtaining them; plant reproduction by tissue culture techniques
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|
8
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C07C
|
2
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Acyclic or carbocyclic compounds
|
|
9
|
B01D
|
1
|
Separation
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|
10
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G01N
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1
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Investigating or analysing materials by determining their chemical or physical properties
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