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:
Aug. 01, 1995
Filed:
Apr. 23, 1993
Applicant:
Inventor:
Andrew M Creighton, Mill Hill, GB;
Assignee:
British Technology Group Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514252 ; 544357 ;
Abstract
A compound of formula (II): ##STR1## in which R.sub.1 and R.sub.2 together form a methylene or ethylene bridging group and R.sub.3 is a hydrogen, an acyclic aliphatic hydrocarbon group having a maximum of six carbon atoms or a group CH.sub.2 R.sub.4 in which R.sub.4 is a C.sub.1-5 alkyl group substituted by a hydroxy group or by a C.sub.1-6 alkoxy group, or a salt thereof formed with a physiologically acceptable inorganic or organic acid, are of value for use in therapy, particularly as cardioprotective agents.