Top IPC subclasses
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1
|
A23K
|
20
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Feeding-stuffs specially adapted for animals; methods specially adapted for production thereof
|
|
2
|
A23L
|
11
|
Foods, foodstuffs, or non-alcoholic beverages, not covered by subclasses A21D or A23B-A23J; their preparation or treatment, e.g. cooking, modification of nutritive qualities, physical treatment; preservation of foods or foodstuffs, in general
|
|
3
|
C07H
|
5
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Sugars; derivatives thereof; nucleosides; nucleotides; nucleic acids
|
|
4
|
C07C
|
2
|
Acyclic or carbocyclic compounds
|
|
5
|
C01G
|
2
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Compounds containing metals not covered by subclasses C01D or C01F
|
|
6
|
A61K
|
1
|
Preparations for medical, dental, or toilet purposes
|
|
7
|
A61P
|
1
|
Specific therapeutic activity of chemical compounds or medicinal preparations
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