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:
Nov. 09, 1993
Filed:
Jun. 29, 1992
Applicant:
Inventor:
Lowell Zeleznick, Irvine, CA (US);
Assignee:
Allergan, Inc., Irvine, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N / ; A61L / ;
U.S. Cl.
CPC ...
422 28 ; 424 7804 ; 514839 ; 514840 ; 514944 ;
Abstract
An antimicrobial composition in the form of a gel is effective to disinfect contact lenses. In one embodiment, the antimicrobial composition comprises: water; hydrogen peroxide in an amount effective to disinfect a contact lens contacted with the antimicrobial composition; and a gelling component in an amount effective to maintain the antimicrobial composition as a gel.