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. 01, 1997
Filed:
Apr. 08, 1993
Applicant:
Inventors:
Ronald E Bambury, Fairport, NY (US);
Jay F Kunzler, Canandaigua, NY (US);
Assignee:
Bausch & Lomb Incorporated, Rochester, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07F / ; C07F / ;
U.S. Cl.
CPC ...
556419 ; 556420 ; 556439 ; 528 17 ; 528 18 ; 528 26 ; 528 28 ; 528 32 ; 528 33 ; 528 35 ; 528 38 ; 528 41 ;
Abstract
Organosilicon-containing materials are useful in articles such as biomedical devices, including contact lenses.