IP Library › Assignment 021550/0405
Patent Assignment
Reel/Frame 021550/0405

Change of Name

Recorded: 2008-09-18 Pages: 20
Assignor
AVENTIS PHARMA DEUTSCHLAND GMBH
Executed: 2005-09-01
Assignee
SANOFI-AVENTIS DEUTSCHLAND GMBH
BRUNINGSTRASSE 50, FRANKFURT AM MAIN, D-65929, GERMANY
Covered Property (1)
Process for Preparing 4-Pentafluorosulfanylbenzoylguanidines
Patent: 7,449,594 →
Application: 11/539,237 →
Publication: US 2007/0106094
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 18, 2008
From: SCHUBERT, GERRIT; KLEEMANN, HEINZ-WERNER
To: AVENTIS PHARMA DEUTSCHLAND GMBH
Reel/Frame 021548/0545 →