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. 02, 2011
Filed:
Dec. 01, 2009
Applicants:
Christian A. Sandstedt, Pasadena, CA (US);
Jagdish M. Jethmalani, San Diego, CA (US);
Shiao H. Chang, Pasadena, CA (US);
Inventors:
Christian A. Sandstedt, Pasadena, CA (US);
Jagdish M. Jethmalani, San Diego, CA (US);
Shiao H. Chang, Pasadena, CA (US);
Assignee:
Calhoun Vision, Inc., Pasadena, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02C 7/04 (2006.01); A61F 2/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to novel intraocular lenses. The lenses are capable of post-operative adjustment of their optical properties, including conversion from single focal lenses to multifocal lenses.