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. 17, 1993
Filed:
Jul. 05, 1991
Applicant:
Inventors:
Helmut Hofmeister, Berlin, DE;
Dieter Bittler, Berlin, DE;
Horst Michna, Berlin, DE;
Ursula Habenicht, Berlin, DE;
Karl-Heinrich Fritzemeier, Berlin, DE;
Yukishige Nishino, Berlin, DE;
Assignee:
Schering Aktiengesellschaft, Berlin and Bergkamen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07J / ;
U.S. Cl.
CPC ...
514176 ; 540 52 ;
Abstract
[3,2-c]Pyrazole and [3,2-d]triazole steroids are useful anti-androgens.