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. 24, 2004
Filed:
Oct. 24, 2002
Applicant:
Inventors:
Xiugao Liao, Irvine, CA (US);
Vijay Gulati, Lake Forest, CA (US);
Assignee:
Medennium, Inc., Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/14 ; A61F 2/16 ;
U.S. Cl.
CPC ...
A61F 2/14 ; A61F 2/16 ;
Abstract
Ocular implants composed of homopolymers containing stable elasticity inducing crosslinkers which contain rigid chemical groups disposed between at least two polymerizable ethyleneically unsaturated chemical groups are disclosed. These ocular implants are stable, elastic, soft, optically clear, have high refractive index and low-tack surfaces.
Liao, Xiugao. (2004). Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom (U.S. Patent No. 6780899). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6780899
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile