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:
Apr. 26, 2016
Filed:
Jan. 14, 2013
Applicant:
Coopervision International Holding Company, Lp, St. Michael, BB;
Inventors:
Arthur Back, Danville, CA (US);
Junichi Iwata, Nobeoka, JP;
Tsuneo Hoki, Nobeoka, JP;
Seiichiro Ikawa, Nobeoka, JP;
Assignee:
CooperVision International Holding Company, LP, St. Michael, BB;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L 33/08 (2006.01); C08L 33/10 (2006.01); G02B 1/04 (2006.01);
U.S. Cl.
CPC ...
G02B 1/043 (2013.01);
Abstract
Silicone hydrogel contact lenses are provided which have reduced modulus and contact angle properties, and which have acceptable wettabilities for use in daily wear and extended or continuous wear applications.
Back, Arthur. (2016). Silicone hydrogel contact lenses (U.S. Patent No. 9322958). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9322958
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile