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. 20, 2015
Filed:
Dec. 18, 2013
Applicant:
Coopervision International Holding Company, Lp, St. Michael, BB;
Inventors:
Victoria Rogers, Pleasanton, CA (US);
Andrew Luk, Pleasanton, CA (US);
Arthur Back, Danville, CA (US);
Samuel Zalipsky, Redwood City, CA (US);
Assignee:
CooperVision International Holding Company, LP, St. Michael, BB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 43/02 (2006.01); C08L 83/04 (2006.01); G02C 7/04 (2006.01); G02B 1/04 (2006.01); A45C 11/00 (2006.01);
U.S. Cl.
CPC ...
A45C 11/005 (2013.01); C08L 43/02 (2013.01); C08L 83/04 (2013.01); G02B 1/043 (2013.01); G02C 7/049 (2013.01);
Abstract
Contact lenses comprising phosphorylcholine groups release beneficial polyionic or guanidinium-containing agents.
Quick Actions:
Rogers, Victoria. (2015). Ophthalmic devices for delivery of beneficial agents (U.S. Patent No. 9161598). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9161598
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile