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:
Feb. 04, 1986
Filed:
Dec. 19, 1983
Applicant:
Inventors:
Karen Bush, Kingston, NJ (US);
Dorothy S Slusarchyk, Belle Mead, NJ (US);
Wen-Chih Liu, Princeton Junction, NJ (US);
Assignee:
E. R. Squibb & Sons, Inc., Princeton, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
514250 ; 435146 ; 544347 ;
Abstract
3,6-Dihydroxyphenazine-1-carboxylic acid, a hypotensive agent, and its production by culturing aerobically Streptomyces species A.T.C.C. No. 39460 are disclosed herein.