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:
Oct. 19, 2010
Filed:
Mar. 22, 2007
Applicant:
Joseph Berglund, Santa Rosa, CA (US);
Inventor:
Joseph Berglund, Santa Rosa, CA (US);
Assignee:
Medtronic Vascular, Inc., Santa Rosa, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 33/00 (2006.01); B05D 3/02 (2006.01); B05D 3/10 (2006.01); A61F 2/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stent includes a stent framework and a coating disposed on the stent framework. The coating includes an inner surface and an outer surface. The coating has a circumferential therapeutic concentration zone near the inner surface and a circumferential washed zone near the outer surface.