Patent Assignment
Reel/Frame 023032/0492
Merger
Recorded: 2009-07-31
Pages: 9
Assignor
SOFOTEC GMBH & CO. KG
Executed: 2005-12-15
Assignee
VIATRIS GMBH & CO. KG
BENZSTRASSE 1, BAD HOMBURG, 61352, GERMANY
Covered Property
(1)
Pharmaceutical Composttions Containing Tramadol for Migraine
Patent:
6,376,550 →
Application:
09/247,204 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 21, 2002
From: ASTA MEDICA AG
To: VIATRIS GMBH & CO. KG
Reel/Frame 013411/0778 →
Change of Address
Mar 23, 2006
From: VIATRIS GMBH & CO. KG
To: VIATRIS GMBH & CO. KG
Reel/Frame 017706/0584 →
Change of Name
Jul 31, 2009
From: VIATRIS GMBH & CO. KG
To: MEDA PHARMA GMBH & CO. KG
Reel/Frame 023032/0731 →