US PATENT SUBCLASS 514 / 809
ENKEPHALIN OR ENDORPHIN OR DERIVATIVES
Current as of:
June, 1999
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514 /
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DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS
809
ENKEPHALIN OR ENDORPHIN OR DERIVATIVES
DEFINITION
Classification: 514/809
ENKEPHALIN, ENDORPHIN OR DERIVATIVES:
Subject matter involving neurological peptides related to enkephalin or endorphin.
