Patents by Inventor Jill Short Rogalskyj

Jill Short Rogalskyj has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

Treatment of contact lenses with aqueous solution comprising a biguanide disinfectant and a complementary phosphate-borate buffer system

Patent number: 6143244

Abstract: The present invention is directed to aqueous biguanide-containing disinfecting solutions containing an improved buffer system including both a phosphate and borate buffer. Preferred embodiments of the invention include methods and compositions for simultaneously cleaning and disinfecting contact lenses.

Type: Grant

Filed: November 12, 1998

Date of Patent: November 7, 2000

Assignee: Bausch & Lomb Incorporated

Inventors: Erning Xia, Jill Short Rogalskyj, Lisa C. Simpson

Treatment of contact lenses with aqueous solution comprising a biguanide disinfectant and a complementary phosphate-borate buffer system