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:
May. 15, 1990
Filed:
Aug. 25, 1988
Applicant:
Inventors:
Klaus Schollkopf, Berlin, DE;
Helmut Wachtel, Berlin, DE;
Assignee:
Schering Aktiengesellschaft, Berlin and Bergkamen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
514338 ; 514365 ; 514387 ; 546271 ; 548181 ; 548305 ;
Abstract
Benzimidazole derivatives of general Formula I ##STR1## wherein R.sup.1 and R.sup.2, being identical or different, each mean hydrogen or an optionally substituted hydrocarbon residue and