US PATENT SUBCLASS 514 / 832
BLOOD SUBSTITUTE

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


514 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

832BLOOD SUBSTITUTE

DEFINITION

Classification: 514/832

BLOOD SUBSTITUTE:

Subject matter involving a substance which is a substitute for blood or blood component.