Patent Assignment
Reel/Frame 021912/0531
Assignment of Assignor's Interest
Recorded: 2008-12-03
Pages: 3
Assignor
BAYER AKTIENGESELLSCHAFT
Executed: 2003-10-02
Assignee
BAYER TECHNOLOGY SERVICES GMBH
BUILDING Q 18 R 1658, LEVERKUSEN, D51368, GERMANY
Covered Property
(1)
Device and Method for Preparative Electrophoresis
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 13, 2004
From: DUDZIAK, GREGOR; NICKEL, ANDREAS; MUTTER, MARTINA; BAUMARTH, KERSTIN
To: BAYER AKTIENGESELLSCHAFT
Reel/Frame 014628/0277 →
Assignment of Assignor's Interest
Sep 5, 2013
From: BAYER TECHNOLOGY SERVICES GMBH
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 031157/0347 →