Patent Assignment
Reel/Frame 022209/0421
Assignment of Assignor's Interest
Recorded: 2009-02-05
Pages: 2
Assignors
FRANCKOWIAK, GERHARD
Executed: 2007-12-15
LEDWOCH, WOLFRAM
Executed: 2007-11-21
SCHWEINHEIM, EBERHARD
Executed: 2007-11-28
HAYAUCHI, YUTAKA
Executed: 2007-11-21
Assignee
BAYER HEALTHCARE AG
BAYERWERK, Q18, LEVERKUSEN, 51368, GERMANY
Covered Property
(1)
Stable Active Compound Complex of Salts of O-Acetylsalicylic Acid with Basic Amino Acids and Glycine
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Feb 18, 2011
From: BAYER HEALTHCARE AG
To: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
Reel/Frame 025837/0666 →
Assignment of Assignor's Interest
Mar 1, 2013
From: BAYER PHARMA AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 029904/0996 →
Change of Name
Apr 12, 2013
From: BAYER SCHERING PHARMA AG
To: BAYER PHARMA AKTIENGESELLSCHAFT
Reel/Frame 030202/0001 →