US PATENT SUBCLASS 424 / 638
.~.~.~ With added organic compound

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

Internet Version by PATENTEC © 1999      Terms of Use


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

600  DF  INORGANIC ACTIVE INGREDIENT CONTAINING {20}
617  DF  .~ Heavy metal or compound thereof {14}
630  DF  .~.~ Copper {7}
638.~.~.~ With added organic compound

DEFINITION

Classification: 424/638

With added organic compound:

(under subclass 630) Compositions which contain an inorganic copper compound with an added organic compound.