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. 29, 2022
Filed:
Jan. 03, 2020
Applicant:
Ra Medical Systems, Inc., Carlsbad, CA (US);
Inventors:
James B. Laudenslager, San Marcos, CA (US);
Dean S. Irwin, Carlsbad, CA (US);
Assignee:
RA MEDICAL SYSTEMS, INC., Carlsbad, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 18/04 (2006.01); A61B 18/24 (2006.01); A61B 18/00 (2006.01); A61B 18/20 (2006.01);
U.S. Cl.
CPC ...
A61B 18/245 (2013.01); A61B 2018/0041 (2013.01); A61B 2018/00577 (2013.01); A61B 2018/206 (2013.01);
Abstract
Laser ablation catheters and methods of using same for efficient tissue ablation are disclosed. In some cases, laser ablation catheter embodiments may include expanded distal tips that allow for beam energy expansion and reduce dead space at the distal cutting surface of the laser ablation catheter.
Laudenslager, James. (2022). Laser ablation catheters having expanded distal tip windows for efficient tissue ablation (U.S. Patent No. 11284941). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11284941
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile