WebCPC CPC COOPERATIVE PATENT CLASSIFICATION
A23K 1/00 Animal feeding-stuffs (detoxicating or removing bitter tastes from seeds, e.g. lupin seeds for fodder or food A23L 1/211)
A23K 1/001 ・{Shaping or working-up of feeding-stuffs}
A23K 1/002 ・・{by agglomeration; by granulation, e.g. making powders}
A23K 1/003 ・・{by moulding; by extrusion}
A23K 1/004 ・・{by encapsulating; by coating}
A23K 1/005 ・・・{Making capsules specially adapted for ruminants}
A23K 1/006 ・{Animal feeding-stuffs obtained by microbiological or biochemical processes}
A23K 1/007 ・・{by fermentation of natural products, or vegetable or animal offal materials, e.g. biomasses (single cell proteins as additives A23K 1/008; live micro-organisms as additives A23K 1/009)}
A23K 1/008 ・・{Addition of micro-organisms to feeding-stuff compositions, e.g. single cell proteins (biomasses A23K 1/007; enzymes A23K 1/165)}
A23K 1/009 ・・・{Addition of live micro-organisms to feeding-stuff compositions}
A23K 1/02 ・from molasses
A23K 1/04 ・from blood (proteins from blood A23J 1/06)
A23K 1/06 ・from distillers` or brewers` waste
A23K 1/08 ・from waste products of dairy plant
A23K 1/10 ・from meat, fish, or bones; from kitchen waste
A23K 1/103 ・・{from fish}
A23K 1/106 ・・{from animal offal material, e.g. feathers, bones, skin (from blood A23K 1/04)}
A23K 1/12 ・from hydrolysates of wood or straw
A23K 1/14 ・from vegetable materials, e.g. potatoes or roots without ensilaging (preserving food A23B, A23L)
A23K 1/143 ・・{from potatoes}
A23K 1/146 ・・{from vegetable offal material (molasses A23K 1/02; distillers` and brewers` waste A23K 1/06; from wood or straw A23K 1/12)}
A23K 1/16 ・supplemented with accessory food factors; Salt blocks {(steroids, hormones or enzymes A23K 1/165; antibiotics A23K 1/17; inorganic additions A23K 1/175)}
A23K 1/1603 ・・{Vitamins}
A23K 1/1606 ・・{Pigmenting agents}
A23K 1/1609 ・・{Aliphatic or alicyclic compounds}
A23K 1/1612 ・・{Aromatic compounds}
A23K 1/1615 ・・{Heterocyclic compounds}
A23K 1/1618 ・・・{containing oxygen or sulfur as hetero atom}
A23K 1/1621 ・・・{Lactones}
A23K 1/1625 ・・・{containing only one nitrogen as hetero atom}
A23K 1/1628 ・・・{containing two hetero atoms of which at least one is nitrogen}
A23K 1/1631 ・・{Amino acids; Derivatives thereof, e.g. peptides, proteins}
A23K 1/1634 ・・・{Amino acids; Non-polymeric derivatives thereof}
A23K 1/1637 ・・{Nucleic acids; Hydrolysis products or derivatives thereof}
A23K 1/164 ・・{Fatty acids, fats, oil- or fat-containing products}
A23K 1/1643 ・・{Sugars or polysaccharides}
A23K 1/1646 ・・{Other organic substances}
A23K 1/165 ・・with steroids, hormones, or enzymes
A23K 1/1653 ・・・{Enzymes}
A23K 1/1656 ・・・・{Pretreatment of feeding-stuffs with enzymes}
A23K 1/17 ・・with antibiotics
A23K 1/175 ・・with inorganic substances; Salt blocks
NOTE - In groups A23K 1/1751 to A23K 1/1758, in the absence of an indication to the contrary, an invention is classified in the last appropriate placeA23K 1/1751 ・・・{Alkali metal compounds}
A23K 1/1753 ・・・{Earth alkali metal compounds}
A23K 1/1755 ・・・{Compounds containing phosphorus}
A23K 1/1756 ・・・{Silicates, e.g. perlite, zeolite, bentonite}
A23K 1/1758 ・・・{Oligoelements}
A23K 1/18 ・specially adapted for particular animals (milk substitutes A23C 11/00)
A23K 1/1806 ・・{for horses}
A23K 1/1813 ・・{for ruminants}
A23K 1/182 ・・{for birds}
A23K 1/1826 ・・・{for poultry}
A23K 1/1833 ・・{for monogastric animals}
A23K 1/184 ・・・{for swine}
A23K 1/1846 ・・{for carnivorous animals, e.g. cats, dogs}
A23K 1/1853 ・・・{Dry feed}
A23K 1/186 ・・・{Semi-moist feed}
A23K 1/1866 ・・・{Moist feed}
A23K 1/1873 ・・{for insects, e.g. bees, silk worms}
A23K 1/188 ・・{for aquatic animals, e.g. fish, crustaceans, molluscs}
A23K 1/1886 ・・{for rodents}
A23K 1/1893 ・・{for weanlings}
A23K 1/22 ・containing chemicals which are converted to proteins by cattle, e.g. ammonium salts, urea
A23K 3/00 Preservation of materials to produce animal feeding-stuffs
A23K 3/005 ・{Dehydration}
A23K 3/02 ・of green fodder (processing and storing A01F 25/00; silos E04H)
A23K 3/025 ・・{Dehydration of green fodder}
A23K 3/03 ・・using chemicals for ensilaging
A23K 3/035 ・・・{Ensilage by use of micro-organisms or enzymes}
--- Edited by Muguruma Professional Engineer Office(C), 2013 ---