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. 09, 2023
Filed:
Sep. 15, 2020
Applicant:
Alcon Inc., Fribourg, CH;
Inventors:
Xuwei Jiang, Arlington, TX (US);
Thomas A. Callaghan, Fort Worth, TX (US);
Ahmad R. Hadba, Fort Worth, TX (US);
Assignee:
Alcon Inc., Fribourg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/16 (2006.01); G02B 1/04 (2006.01); A61L 27/16 (2006.01); C08F 220/28 (2006.01); C08L 33/08 (2006.01); C08L 33/24 (2006.01); C08L 33/12 (2006.01);
U.S. Cl.
CPC ...
A61F 2/16 (2013.01); A61L 27/16 (2013.01); C08F 220/28 (2013.01); G02B 1/043 (2013.01); A61F 2240/001 (2013.01); A61L 2430/16 (2013.01); C08L 33/08 (2013.01); C08L 33/12 (2013.01); C08L 33/24 (2013.01);
Abstract
The present invention provides novel intraocular lens compositions comprising a hydroxyl functional acrylic monomerand have a high Abbe number, minimal glistenings, and suitable mechanical properties for small incision delivery.