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:
Feb. 11, 2014
Filed:
Sep. 21, 2010
Applicants:
Yun Zhang, San Ramon, CA (US);
Charlie Chen, San Ramon, CA (US);
Peter Zhu, Cupertino, CA (US);
Ying YE, Irvine, CA (US);
Hongjin Qiu, Mountain House, CA (US);
Inventors:
Yun Zhang, San Ramon, CA (US);
Charlie Chen, San Ramon, CA (US);
Peter Zhu, Cupertino, CA (US);
Ying Ye, Irvine, CA (US);
Hongjin Qiu, Mountain House, CA (US);
Assignee:
CooperVision International Holding Company, LP, St. Michael, BB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02C 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A lens body comprising at least one form of boronic acid, boronic ester or boronic anhydride is provided. The lens body is contacted with a solution comprising at least one form of TRIS. A contact lens package including the contact lens, and methods of producing and using the contact lens, are also provided.