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:
Jan. 22, 2013
Filed:
Apr. 28, 2005
Applicant:
Li-chien Hsu, Mission Viejo, CA (US);
Inventor:
Li-Chien Hsu, Mission Viejo, CA (US);
Assignee:
BIOTEGRA, Inc., Lake Forest, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A drug coating for a medical device comprises one or more drug composite layers. The drug composite layer comprises one or more therapeutic agents dispersed within one or more modified bioactive binders. The modified bioactive binders are hydrophobic compounds bonded to bioactive binders, and the modified bioactive binders are not inert polymers.