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. 23, 1994
Filed:
May. 06, 1993
Applicant:
Inventors:
Anthony J Dziabo, Lake Forest, CA (US);
Alix A Holmes, Costa Mesa, CA (US);
Claude B Anger, Long Beach, CA (US);
John C Baker, Irvine, CA (US);
Lin Peng, Tustin, CA (US);
Assignee:
Allergan, Inc., Irvine, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N / ; G02C / ;
U.S. Cl.
CPC ...
424412 ; 424409 ; 424429 ; 514839 ; 514840 ;
Abstract
The present invention relates to lenses, for example, contact lenses, and to contact lens cases having antimicrobial properties. More particularly, the invention relates to lenses and contact lens cases made from materials which comprise polymeric materials and effective antimicrobial components.