US PATENT SUBCLASS 514 / 801
COLLAGEN, GELATIN OR DERIVATIVES THEREOF
Current as of:
June, 1999
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514 /
HD
DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS
801
COLLAGEN, GELATIN OR DERIVATIVES THEREOF
DEFINITION
Classification: 514/801
COLLAGEN, GELATIN OR DERIVATIVE THEREOF:
Subject matter wherein the peptide composition contain collagen, gelatin of derivative.
