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. 14, 2015
Filed:
Aug. 31, 2012
Applicants:
Michael Driver, Basingstoke, GB;
Brian Tarbit, Ashington, GB;
Alexander Gehre, Basingstoke, GB;
Inventors:
Assignee:
Vertellus Specialties Inc., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 2/50 (2006.01); C08F 2/46 (2006.01); B29C 71/04 (2006.01); A61L 2/08 (2006.01); A61L 24/00 (2006.01); C08G 61/04 (2006.01); C07F 9/572 (2006.01); C08F 30/02 (2006.01); C07F 9/09 (2006.01); G02B 1/04 (2006.01); C08F 230/08 (2006.01);
U.S. Cl.
CPC ...
C07F 9/5722 (2013.01); C08F 30/02 (2013.01); C07F 9/091 (2013.01); G02B 1/043 (2013.01); C08F 230/08 (2013.01);
Abstract
Monomers of formula (I) which include a vinyl group, polymers and articles, such as contact lenses, made therefrom, all of which are biocompatible, are described.