Patent Assignment
Reel/Frame 023551/0038
Assignment of Assignor's Interest
Recorded: 2009-11-20
Pages: 3
Assignor
AVENTIS PHARMACEUTICALS INC.
Executed: 2009-11-11
Assignee
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRUNINGSTRASSE 50, FRANKFURT AM MAIN, D-65929, GERMANY
Covered Property
(1)
Nitrogen-Substituted Hexahydropyrazino[1,2-a]Pyrimidine-4,7-Dione Derivatives, Processes for Their Preparation and Their Use as Medicaments