Patent Assignment
Reel/Frame 015274/0892
Assignment of Assignor's Interest
Recorded: 2004-04-29
Pages: 2
Assignors
SIRINYAN, KIRKOR
Executed: 2003-11-03
DORN, HUBERT
Executed: 2003-11-03
GILGES, MARTIN
Executed: 2003-11-03
HANSEN, OLAF
Executed: 2003-11-03
Assignee
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, D51368, GERMANY
Covered Property
(1)
Dermally Applicable Liquid Formulations for Controlling Parasitic Insects on Animals
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 AKTIENGESELLSCHAFT
To: BAYER ANIMAL HEALTH GMBH
Reel/Frame 022213/0488 →
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 →