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:
May. 20, 2003
Filed:
Nov. 04, 2000
Applicant:
Inventors:
Francis X. Smith, Salem, NH (US);
John Randall Tracey, Salem, NH (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/340 ; A61K 3/14172 ; A61K 3/1155 ;
U.S. Cl.
CPC ...
A61K 3/340 ; A61K 3/14172 ; A61K 3/1155 ;
Abstract
An ophthalmic solution comprising: 0.01 to 5 weight percent imidazole: 0.01 to 30 weight percent hydrogen peroxide and the balance water which can further comprisie 0.01 to 2 weight percent of a buffer adjusted so the pH of the formulation is between 5.5 to 8.5.