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:
Apr. 11, 1989
Filed:
Apr. 17, 1987
Rudolf Kropp, Limburgerhof, DE;
Marco Thyes, Ludwigshafen, DE;
Rainer Schlecker, Bissersheim, DE;
Albrecht Franke, Wachenheim, DE;
Franz Reicheneder, Ludwigshafen, DE;
Dora I Reicheneder, Ludwigshafen, DE;
August Amann, Ludwigshafen, DE;
Hans-Juergen Teschendorf, Ludwigshafen, DE;
Rolf Kretzschmar, Gruenstadt, DE;
Martin Traut, Heidelberg, DE;
Josef Gries, Wachenheim, DE;
BASF Aktiengesellschaft, Ludwigshafen, DE;
Abstract
Novel 1-phenyl-4(1H)-pyridazinone-imines of the formula (I) ##STR1## which are substituted at the imine nitrogen, and their addition salts with a physiologically tolerated acid, processes for their preparation, pharmaceutical formulations containing these compounds, and their use as drugs, in particular as antidepressants, antiparkinson drugs and antihypotonic agents.