Preparation of sparkling wine; Impregnation of wine with carbon dioxide (methods for reducing the alcohol content after fermentation C12H3/00; methods for increasing the alcohol content after fermentation C12H6/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Preparation of sparkling wine; Impregnation of wine with carbon dioxide

CPC: Preparation of sparkling wine; Impregnation of wine with carbon dioxide (methods for reducing the alcohol content after fermentation C12H3/00; methods for increasing the alcohol content after fermentation C12H6/00)

Full Title

Full titles differ between systems:

IPC:

Preparation of wine or sparkling wine > Preparation of sparkling wine; Impregnation of wine with carbon dioxide

CPC:

Preparation of wine or sparkling wine > Preparation of sparkling wine; Impregnation of wine with carbon dioxide (methods for reducing the alcohol content after fermentation C12H3/00; methods for increasing the alcohol content after fermentation C12H6/00)

Of 4 combined children, 0 exist in both systems.

2 codes are CPC-only extensions, 2 exist only in IPC.

IPC defines codes here since 1995.

Child Classifications

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C12G 1/062 CPC only CPC only
C12G 1/064 CPC only CPC only
C12G 1/067 Continuous processes since 1995 IPC only IPC only
C12G 1/073 Fermentation with immobilised yeast since 1995 IPC only IPC only