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:
Aug. 25, 2026
Filed:
Jul. 21, 2020
Applicant:
St. Jude Medical, Cardiology Division, Inc., St. Paul, MN (US);
Inventors:
Derek Sutermeister, Ham Lake, MN (US);
Troy T. Tegg, Elk River, MN (US);
Assignee:
St. Jude Medical, Cardiology Division, Inc., St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 25/00 (2006.01); A61M 25/01 (2006.01); B29C 35/08 (2006.01); B29C 48/00 (2019.01); B29C 48/09 (2019.01); B29K 71/00 (2006.01); B29K 105/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
A61M 25/0009 (2013.01); A61M 25/0147 (2013.01); B29C 35/0805 (2013.01); B29C 48/0021 (2019.02); B29C 48/09 (2019.02); A61M 2025/0036 (2013.01); A61M 2025/004 (2013.01); A61M 2025/0047 (2013.01); B29C 2035/085 (2013.01); B29K 2071/00 (2013.01); B29K 2105/0032 (2013.01); B29L 2031/7542 (2013.01);
Abstract
A catheter assembly is constructed by reflow bonding an inner liner and an outer layer. The inner liner defines at least one lumen. The inner liner is made of a gamma-irradiated polymeric material that includes a polyether block amide and a gamma radiation activated cross-linking agent.
Sutermeister, Derek. (2026). Multi-lumen catheter and method of its manufacture (U.S. Patent No. 12714822). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12714822
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile