Patent Assignment
Reel/Frame 017578/0542
Assignment of Assignor's Interest
Recorded: 2005-11-18
Pages: 2
Assignors
MERTIN, DIRK
Executed: 2004-11-24
EDINGLOH, MARKUS
Executed: 2004-12-08
DAUBE, GERT
Executed: 2005-01-12
Assignee
BAYER HEALTHCARE AG
D-51368, LEVERKUSEN, GERMANY
Covered Property
(1)
Pharmaceutical Preparations for Oral Adminstration, Containing Ion-Exchange Resins Loaded with Active Ingredients and Intrinsically Viscous Gelling Agents as Thickening Agents
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 5, 2009
From: BAYER HEALTHCARE AG
To: BAYER ANIMAL HEALTH GMBH
Reel/Frame 022213/0726 →
Assignment of Assignor's Interest
Apr 1, 2013
From: BAYER ANIMAL HEALTH GMBH
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 030127/0549 →
Nunc Pro Tunc Assignment
Feb 7, 2024
From: BAYER INTELLECTUAL PROPERTY GMBH
To: BAYER ANIMAL HEALTH GMBH
Reel/Frame 066401/0955 →
Change of Name
Feb 8, 2024
From: BAYER ANIMAL HEALTH GMBH
To: ELANCO ANIMAL HEALTH GMBH
Reel/Frame 066525/0898 →