Patent Assignment
Reel/Frame 019880/0260
Assignment of Assignor's Interest
Recorded: 2007-09-26
Pages: 6
Assignors
NORDHOFF, STEFAN
Executed: 2007-07-25
KOBUS, AXEL
Executed: 2007-07-25
BALDUF, TORSTEN
Executed: 2007-07-25
RATHKE, THOMAS
Executed: 2007-07-23
YU-CHIANG, DENNIS THONG
Executed: 2007-07-25
LEISTNER, JORG
Executed: 2007-07-25
Assignee
STOCKHAUSEN GMBH
BAKERPFAD 25, KREFELD, 47805, GERMANY
Covered Property
(1)
Method for the Extractive Purification of (Meth) Acrylic Acid by Using a Separating Agent
Application:
11/575,162 →
Publication:
US 2008/0119668
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.