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IPC Subclass
A23C

DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; PREPARATION THEREOF

Introduced: September 1968

Classification Context

Section:
HUMAN NECESSITIES
Class:
FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; PREPARATION, TREATMENT OR PRESERVATION THEREOF
Subclass:
DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; PREPARATION THEREOF

Description

A23C covers the preparation, treatment, and preservation of dairy products including milk, butter, cheese, and their plant-based or synthetic substitutes. This subclass encompasses manufacturing processes such as pasteurization, homogenization, fermentation, and separation techniques; formulation of specialty dairy products; and technologies for extending shelf life and improving product quality. The classification includes both conventional dairy processing and emerging alternatives like milk replacers and cheese analogues derived from plant or synthetic sources.

Scope Notes

Limiting references: Preservation of milk or dairy products

Related Keywords

manufacture of DAIRY PRODUCEtechnology of DAIRY PRODUCE

11 direct subcodes

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