Top IPC subclasses
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1
|
A61K
|
4
|
Preparations for medical, dental, or toilet purposes
|
|
2
|
A23K
|
3
|
Feeding-stuffs specially adapted for animals; methods specially adapted for production thereof
|
|
3
|
A01C
|
2
|
Planting; sowing; fertilising
|
|
4
|
A61D
|
2
|
veterinary instruments, implements, tools, or methods
|
|
5
|
C07C
|
1
|
Acyclic or carbocyclic compounds
|
|
6
|
A61P
|
1
|
Specific therapeutic activity of chemical compounds or medicinal preparations
|
|
7
|
C05F
|
1
|
organic fertilisers not covered by subclasses , , e.g. fertilisers from waste or refuse
|
|
8
|
C08F
|
1
|
macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
|
|
9
|
A01G
|
1
|
Horticulture; cultivation of vegetables, flowers, rice, fruit, vines, hops, or seaweed; forestry; watering
|