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:
Jul. 07, 1987
Filed:
Feb. 28, 1985
Applicant:
Inventors:
Josef Nickl, Biberach, DE;
Erich Muller, Biberach, DE;
Benthold Narr, Biberach, DE;
Helmut Ballhause, Biberach, DE;
Walter Haarmann, Biberach, DE;
Assignee:
Dr. Karl Thomae GmbH, Biberach an der Riss, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514307 ; 514824 ;
Abstract
This invention relates to a compound of formula (I) ##STR1## wherein R.sub.1 and R.sub.2 are each independently hydrogen, C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.3 alkoxy; and R.sub.3 is a C.sub.7 -C.sub.9 aralkyl, the phenyl nucleus of which can be mono-, di-, or trisubstituted by halogen, C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.3 alkoxy, and nontoxic, pharmaceutically acceptable salts thereof. The compounds have useful antithrombic properties.