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. 12, 2002
Filed:
Nov. 13, 1998
Applicant:
Inventor:
Bruce L. Gibbins, Lake Oswego, OR (US);
Assignee:
AcryMed, Inc., Portland, OR (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 1/300 ;
U.S. Cl.
CPC ...
A61F 1/300 ;
Abstract
The present invention comprises methods and compositions for treating wounds. More particularly, the present invention comprises methods and compositions for wound dressing devices comprising a matrix comprising a polymer network and a non-gellable polysaccharide having active agents, such as wound healing agents, incorporated therein. The matrix may be formed into any desired shape for treatment of wounds.