A
SECTION A — HUMAN NECESSITIES
FOODSTUFFS
;
TOBACCO
A23
FOODS OR FOODSTUFFS
;
THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
A23
Note(s)
Attention is drawn to the following places:
Fulltext...
Hierarchy...
Expanded...
C08B
Polysaccharides, derivatives thereof
Fulltext...
Hierarchy...
Expanded...
C11
Animal or vegetable oils, fats, fatty substances or waxes
Fulltext...
Hierarchy...
Expanded...
C12
Biochemistry, beer, spirits, wine, vinegar
Fulltext...
Hierarchy...
Expanded...
C13
Sugar industry.
[4]
Processes using enzymes or micro-organisms in order to:
liberate, separate or purify a pre-existing compound or composition, or to
treat textiles or clean solid surfaces of materials
are further classified in subclass
Fulltext...
Hierarchy...
Expanded...
C12S
.
[5]
A23J
PROTEIN COMPOSITIONS FOR FOODSTUFFS
;
WORKING-UP PROTEINS FOR FOODSTUFFS
;
PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
(fodder
Fulltext...
Hierarchy...
Expanded...
A23K
; protein compositions or phosphatide compositions for pharmaceuticals
Fulltext...
Hierarchy...
Expanded...
A61K
; phosphatides
per se
Fulltext...
Hierarchy...
Expanded...
C07F 9/00
; proteins
per se
Fulltext...
Hierarchy...
Expanded...
C07K
)
[4]
P:10
A23J 1/00
Obtaining protein compositions for foodstuffs
;
Bulk opening of eggs and separation of yolks from whites
(preparation of glue
Fulltext...
Hierarchy...
Expanded...
C09H
)
[4]
P:0
A23J 3/00
Working-up of proteins for foodstuffs
(drying casein
Fulltext...
Hierarchy...
Expanded...
A23J 1/00
)
P:20
A23J 7/00
Phosphatide compositions for foodstuffs, e.g. lecithin
[4]