FODDER

Introduced: September 1968

Description

Covers formulated animal feeds, pet foods, livestock supplements, and aquaculture feeds designed for specific nutritional or therapeutic purposes. Includes methods for manufacturing, processing, and preparing feed compositions tailored to particular animal species, production stages, or health requirements. The subclass encompasses feed additives (vitamins, minerals, probiotics), specialized formulations for poultry, ruminants, fish, and companion animals, as well as processing techniques such as pelleting, extrusion, and fermentation. Does not extend to general food preservation or human foodstuffs covered under A23B or A23C.

Title

Titles differ between systems:

IPC: FEEDING-STUFFS SPECIALLY ADAPTED FOR ANIMALS; METHODS SPECIALLY ADAPTED FOR PRODUCTION THEREOF

CPC: FODDER

Full Title

Full titles differ between systems:

IPC:

FEEDING-STUFFS SPECIALLY ADAPTED FOR ANIMALS; METHODS SPECIALLY ADAPTED FOR PRODUCTION THEREOF

CPC:

FODDER

IPC and CPC are identically structured here. All 5 subcodes exist in both systems.

IPC defines codes here since 2016.

Child Classifications

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A23K 10/00 Animal feeding-stuffs since 2016 IPC+CPC Available in IPC and CPC
A23K 20/00 Accessory food factors for animal feeding-stuffs since 2016 IPC+CPC Available in IPC and CPC
A23K 30/00 Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs since 2016 IPC+CPC Available in IPC and CPC
A23K 40/00 Shaping or working-up of animal feeding-stuffs since 2016 IPC+CPC Available in IPC and CPC
A23K 50/00 Feeding-stuffs specially adapted for particular animals since 2016 IPC+CPC Available in IPC and CPC