IP Library › Assignment 014628/0277
Patent Assignment
Reel/Frame 014628/0277

Assignment of Assignor's Interest

Recorded: 2004-05-13 Pages: 3
Assignors
DUDZIAK, GREGOR
Executed: 2004-01-19
NICKEL, ANDREAS
Executed: 2004-01-20
MUTTER, MARTINA
Executed: 2004-01-19
BAUMARTH, KERSTIN
Executed: 2004-01-19
Assignee
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Covered Property (1)
Device and Method for Preparative Electrophoresis
Patent: 7,449,093 →
Application: 10/714,047 →
Publication: US 2005/0072675
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 3, 2008
From: BAYER AKTIENGESELLSCHAFT
To: BAYER TECHNOLOGY SERVICES GMBH
Reel/Frame 021912/0531 →
Assignment of Assignor's Interest Sep 5, 2013
From: BAYER TECHNOLOGY SERVICES GMBH
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 031157/0347 →