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:
Apr. 05, 2001
Applicant:
Inventors:
Irina Nazarova, Woodbury, MN (US);
Lixiao Wang, Maple Grove, MN (US);
Assignee:
SciMed Life Systems, Inc., Maple Grove, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 2/502 ; A61M 2/510 ;
U.S. Cl.
CPC ...
A61M 2/502 ; A61M 2/510 ;
Abstract
This invention relates to a dilatation balloon formed from an extruded tubular preform by blowing, said balloon having a body, at least one cone and at least one waist portion wherein said balloon has a lubricity coating gradient from the body portion which has the lowest coat thickness to the waist portion which has the highest coat thickness said coating applied to said extruded tubular preform prior to forming said balloon by blowing.
Nazarova, Irina. (2003). Coating gradient for lubricious coatings on balloon catheters (U.S. Patent No. 6528150). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6528150
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile