IP Library › Assignment 015801/0679
Patent Assignment
Reel/Frame 015801/0679

Assignment of Assignor's Interest

Recorded: 2005-02-28 Pages: 2
Assignors
SCHLUMMER, BJORN
Executed: 2005-02-02
DREISBACH, CLAUS
Executed: 2005-02-02
COTTE, ALAIN
Executed: 2005-02-02
Assignee
BAYER CHEMICALS AG
PATENTE UND LIZENZEN, D 51368 LEVERKUSEN, GERMANY
Covered Property (1)
Enantiomerically Enriched 1-Phenylethylamines
Application: 10/910,942 →
Publication: US 2005/0131073
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 30, 2006
From: BAYER CHEMICALS AG
To: LANXESS DEUTSCHLAND GMBH
Reel/Frame 018454/0850 →
Assignment of Assignor's Interest Nov 1, 2006
From: BAYER CHEMICALS AG
To: LANXESS DEUTSCHLAND GMBH
Reel/Frame 018463/0687 →