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Patent Classification Explorer PCE

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Search for IPC and CPC classification codes or keywords

A
A23
A23V
A23V 2250/00
A23V 2250/20
A23V 2250/204
A23V 2250/2044

CPC Subgroup Additional Only

A23V 2250/2044

Egg yolk

Full Title

Food ingredients > Natural extracts > Animal extracts > Egg yolk

CPC A23V 2250/2044

No direct equivalent in IPC

2 CPC-only subgroups

Data: WIPO (IPC), EPO/USPTO (CPC) — CC BY 4.0

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