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:
Sep. 27, 1988
Filed:
Jul. 21, 1986
Applicant:
Inventors:
Nigel J Broom, Billingshurst, GB;
Anthony C Marshall, Dorking, GB;
Assignee:
Beecham Group plc, Middlesex, GB;
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
514192 ; 514195 ; 540310 ;
Abstract
(5R) (Z)-6-(1-methyl,1,2,3-triazol-4-yl-methylene)-penem-3-carboxylic acid and its salts are provided in analytically pure crystalline form, and the salts in hydrated form, for example (5R) sodium (Z)-6-(1-methyl-1,2,3-triazol-4-yl-methylene)penem-3-carboxylate monohydrate.