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Indent Level
Color Curly Brackets (indicating CPC extensions to IPC) References Date Revised

CPC
COOPERATIVE PATENT CLASSIFICATION
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SACCHARIDES, OTHER THAN SUCROSE, OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DI-, OLIGO- OR POLYSACCHARIDES (chemically synthesised sugars or sugar derivatives C07H ; polysaccharides, e.g. starch, derivatives thereof C08B ; malt C12C ; fermentation or enzyme-using processes for preparing compounds containing saccharide radicals C12P 19/00)
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Glucose (separation from invert sugar C13K 3/00); Glucose-containing syrups
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C13K 1/02
.
obtained by saccharification of cellulosic materials (manufacture of fodder A23K 1/12)
C13K 1/04
. .
Purifying
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C13K 1/06
.
obtained by saccharification of starch or raw materials containing starch
C13K 1/08
. .
Purifying
C13K 1/10
.
Crystallisation
Invert sugar; Separation of glucose or fructose from invert sugar
Lactose
Maltose
Fructose (separation from invert sugar C13K 3/00)
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C13K 13/00
Sugars not otherwise provided for in class C12
C13K 13/002
.
{
Xylose
}
C13K 13/005
.
{
Lactulose
}
C13K 13/007
.
{
Separation of sugars provided for in subclass C13K (C13K 3/00 takes precedence)
}
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Last Modified: 10/10/2013