The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 04, 2003
Filed:
Nov. 04, 1999
Applicant:
Inventors:
Warren Steck, Saskatoon, CA;
Mark Hetherington, Saskatoon, CA;
Assignee:
Fytoken Products, Inc., Saskatchewan, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/578 ;
U.S. Cl.
CPC ...
A61K 3/578 ;
Abstract
The invention provides medicaments comprising an oenothein, including topical formulations for use as free radical scavengers, or to treat irritation, or to treat inflammation. The oenothein for use in such formulations, such as oenothein-A or oenothein-B, may be purified from natural sources, such as plant material (e.g. ).