US PATENT SUBCLASS 424 / 197.1
.~ Tobacco or tobacco extract


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

195.1  DF  PLANT EXTRACT OR PLANT MATERIAL OF UNDETERMINED CONSTITUTION {2}
197.1.~ Tobacco or tobacco extract


DEFINITION

Classification: 424/197.1

Tobacco or tobacco extract:

(under subclass 195.1) Compositions which contain tobacco, per se, extracts of tobacco or a reaction product thereof.

SEE OR SEARCH CLASS

546, Organic Compounds,

279.4, for tobacco alkaloids of known structure.