US PATENT SUBCLASS 106 / 162.2
.~.~ Aminopolysaccharide (e.g, heparin, glycosamine, mucopolysaccharide, chitin, hyaluronic acid, etc.)
Current as of:
June, 1999
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106 /
HD
COMPOSITIONS: COATING OR PLASTIC
*
DD
COATING OR PLASTIC COMPOSITIONS
{40}
162.1
DF
.~ Carbohydrate or derivative containing {15}
162.2
.~.~ Aminopolysaccharide (e.g, heparin, glycosamine, mucopolysaccharide, chitin, hyaluronic acid, etc.)
DEFINITION
Classification: 106/162.2
Aminopolysaccharide (e.g., heparin, glycosamine, mucopolysaccharide, chitin, hyaluronic acid, etc.):
(under subclass 162.1) Compositions wherein the carbohydrate is a polysaccharide with an amino group therein.
