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. 11, 2014
Filed:
Feb. 17, 2011
Applicants:
Shelby D. Worley, Auburn, AL (US);
Xuehong Ren, Bothell, WA (US);
Hasan B. Kocer, Auburn, AL (US);
Inventors:
Assignee:
Auburn University, Auburn, AL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 2/18 (2006.01); A61K 31/415 (2006.01); A01N 43/50 (2006.01); A01N 59/00 (2006.01);
U.S. Cl.
CPC ...
A01N 43/50 (2013.01); A01N 59/00 (2013.01);
Abstract
A disinfecting, nonbleaching N-halamine for use in contact lens soaking solutions. The N-halamine compound is soluble in water and contact lens formulation solutions to the extent necessary to provide disinfection, but not to cause significant bleaching of dye materials incorporated into the contact lenses.