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:
Oct. 04, 1988
Filed:
Jul. 30, 1987
Applicant:
Inventors:
Klaus-Dieter Wisotzki, Erkrath, DE;
Klaus Bansemir, Langenfeld, DE;
Jochen Jacobs, Wuppertal, DE;
Hans Kruse, Korschenbroich, DE;
Assignee:
Henkel Kommanditgesellshaft auf Aktien, Duesseldorf, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
134 42 ; 134 26 ; 252 90 ; 252 95 ; 252105 ; 252106 ; 25217412 ; 25217413 ; 25217417 ; 514 25 ; 514714 ;
Abstract
A two component disinfecting and cleaning system for contact lenses comprising a first component containing a peroxo compound and an alkyl glucoside and a second component containing an H.sub.2 O.sub.2 -neutralilzing agent and a buffer salt in an amount sufficient to adjust the pH of an aqueous contact lens solution containing the first and second components to about 7.