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:
May. 05, 1998
Filed:
Mar. 01, 1996
John E Abele, Concord, MA (US);
Ronald A Sahatjian, Lexington, MA (US);
Boston Scientific Corporation, Natick, MA (US);
Abstract
An expansible balloon catheter with a stent thereon has at least a first exterior surface with a given coefficient of friction and a second exterior surface with a different coefficient of friction. In a compact form only the first exterior surface is exposed to produce one coefficient of friction during transfer of the collapsed or uninflated balloon and stent to and across a lesion. When inflated, the second surface dominates the first surface and produces a second coefficient of friction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile