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:
Feb. 26, 1980
Filed:
Jul. 17, 1978
Applicant:
Inventors:
Julien Warnant, Neuilly-sur-Seine, FR;
Andre Farcilli, Rosny-sous-Bois, FR;
Italo Medici, Bondy, FR;
Assignee:
Roussel Uclaf, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
424256 ; 546 51 ;
Abstract
Novel eburnamenine derivatives of the formula ##STR1## in the form of racemic mixtures or optically active isomers and their non-toxic, pharmaceutically acceptable acid addition salts which are oxygenators and cerebral vasoregulators of great value.