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. 23, 2006
Filed:
Oct. 01, 2003
Applicants:
John Christopher Phelan, Gurnee, IL (US);
Michael Hugh Quinn, Valparaiso, IN (US);
Inventors:
John Christopher Phelan, Gurnee, IL (US);
Michael Hugh Quinn, Valparaiso, IN (US);
Assignee:
Novartis AG, Basel, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29B 11/00 (2006.01); G02B 1/00 (2006.01); G02B 1/04 (2006.01); G02B 1/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ophthalmic lens made from a crosslinkable polymer containing H-active groups bonded to the oligomer or polymer backbone, some or all of whose hydrogen atoms have been substituted by radicals of a N-hydroxyalkyl (meth)acrylamide. The lens transmits at least 70% of visible light.