Food

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Investigating or analysing materials by specific methods not covered by groups > Food

CPC:

Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00 > Food

Of 7 combined children, 6 exist in both systems.

1 codes are CPC-only extensions.

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G01N 33/025 CPC only CPC only
G01N 33/03 Edible oils or edible fats since 1985 IPC+CPC Available in IPC and CPC
G01N 33/04 Dairy products IPC+CPC Available in IPC and CPC
G01N 33/08 Eggs, e.g. by candling +1 CPC IPC+CPC Available in IPC and CPC
G01N 33/10 Starch-containing substances, e.g. dough +1 CPC IPC+CPC Available in IPC and CPC
G01N 33/12 Meat; Fish IPC+CPC Available in IPC and CPC
G01N 33/14 Beverages +2 CPC IPC+CPC Available in IPC and CPC

Class G01,2013–2023, worldwide · Source: EPO PATSTAT

Class G01,2013–2023, worldwide · Source: EPO PATSTAT