US PATENT SUBCLASS 424 / 614
.~.~ Zinc containing


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}
613  DF  .~ Peroxide or compositions of or releasing gaseous oxygen or ozone {3}
614.~.~ Zinc containing


DEFINITION

Classification: 424/614

Zinc containing:

(under subclass 613) Compositions which include peroxide containing zinc compounds.

SEE OR SEARCH THIS CLASS, SUBCLASS:

641, for other compositions containing zinc.