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:
Jun. 29, 1976
Filed:
Nov. 25, 1974
Applicant:
Inventor:
Rebecca F Nite, Sunnyvale, CA (US);
Assignee:
Barnes-Hind Pharmaceuticals, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 80 ; 424330 ;
Abstract
Catechol amine solutions for physiological uses at mild pHs are provided, employing in combination a catecholalkyl amine, boric acid, a polyvinylpyrrolidone polymer and a physiologically acceptable antioxidant. The solutions are formulated in aqueous media and have greatly enhanced storage life, with substantially reduced susceptibility to light induced and oxidative degradation.