US PATENT SUBCLASS 514 / 779
.~.~ Algin or derivative

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

772  DF  DESIGNATED ORGANIC NONACTIVE INGREDIENT CONTAINING OTHER THAN HYDROCARBON {9}
777  DF  .~ Carbohydrate or lignin, or derivative {4}
779.~.~ Algin or derivative

DEFINITION

Classification: 514/779

Algin or derivative:

(under subclass 777) Subject matter wherein the carbohydrate is algin or a derivative thereof.