IP Library Assignment 023552/0473
Patent Assignment
Reel/Frame 023552/0473

Change of Name

Recorded: 2009-11-20 Pages: 4
Assignor
SANOFI-SYNTHELABO
Executed: 2004-08-20
Assignee
SANOFI-AVENTIS
174 AVENUE DE FRANCE, PARIS, 75013, FRANCE
Covered Property (1)
3-Heteroaryl-3,5-Dihydro-4-Oxo-4H-Pyridazino[4,5-B]Indole-1-Carboxamide Derivatives, Their Preparation and Therapeutic Use
Application: 12/487,902 →
Publication: US 2009/0275576
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 20, 2009
From: BURNIER, PHILIPPE; FROISSANT, JACQUES; MARABOUT, BENOIT; MARGUET, FRANK
To: SANOFI-SYNTHELABO
Reel/Frame 023551/0390 →
Change of Name Jun 20, 2012
From: SANOFI-AVENTIS
To: SANOFI
Reel/Frame 028413/0927 →