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. 01, 1978
Filed:
Apr. 12, 1976
Applicant:
Inventors:
Murray J Sibley, Berkeley, CA (US);
Gordon H Yung, Sunnyvale, CA (US);
Petronio D Urrea, Sunol, CA (US);
Assignee:
Barnes-Hind Pharmaceuticals, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
252106 ; 252542 ; 252546 ; 252547 ; 134-2 ; 134 40 ; 134 42 ;
Abstract
Method and compositions are provided for elevated temperature disinfection of soft contact lenses. The lenses are heated at a temperature and for a time sufficient to provide disinfection in an aqueous stabilized saline solution having a small amount of a non-eye-irritating neutral surfactant. Particularly effective are N-hydroxyalkylated fatty acid amides.