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. 19, 1998
Filed:
Dec. 05, 1994
Applicant:
Inventors:
Karl-Heinz Weber, Gau-Algesheim, DE;
Werner Stransky, GauAlgesheim, DE;
Ulrike Kufner-Muhl, Ingelheim am Rhein, DE;
Hubert Heuer, Ingelheim am Rhein, DE;
Franz Birke, Ingelheim Rhein, DE;
Assignee:
Boehringer Ingelheim KG, Ingelheim am Rhein, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
514219 ; 540555 ;
Abstract
A hetrazepine of the formula given below and a pharmaceutical composition comprising a therapeutically effective amount of the hetrazepine and a pharmaceutically acceptable inert carrier are disclosed and are useful in treating disease in a warm-blooded animal induced by endogenously formed PAF; ##STR1## wherein the substituents are defined herein.