IP Library Granted Patent US 5,990,108
Granted Patent Utility
US 5,990,108 · App. 09/101,428

5H,10H-imidazo[1,2-a]indeno[1,2-e]pyrazine-4-one derivatives, preparation thereof, intermediates thereof and drugs containing the same

Inventors: Jean-Claude Aloup, Jean Bouquerel, Dominique Damour, Jean-Claude Hardy, Patrick Jimonet, Franco Manfre, Serge Mignani, Patrick Nemecek
Patented Case View Patent ↗
Granted: Nov 23, 1999 Filed: Jul 9, 1998
Inventors
Jean-Claude Aloup
Jean Bouquerel
Dominique Damour
Jean-Claude Hardy
Patrick Jimonet
Franco Manfre
Serge Mignani
Patrick Nemecek
Assignee (at issue)
RHONE-POULENC RORER S.A.

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Quick Facts
Patent No.
US 5,990,108
App. No.
09/101,428
Filed
1998-07-09
Granted
1999-11-23
Kind
A