IP Library › Assignment 025118/0835
Patent Assignment
Reel/Frame 025118/0835

Assignment of Assignor's Interest

Recorded: 2010-10-11 Pages: 25
Assignor
BAYER AG
Executed: 2006-11-22
Assignee
LANXESS DEUTSCHLAND GMBH
D-51369, LEVERKUSEN, GERMANY
Covered Property (1)
Dithiocarbamic Esters
Patent: 7,977,431 →
Application: 12/888,461 →
Publication: US 2011/0015360
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 11, 2010
From: ACHTEN, DIRK; KLIMPEL, MICHAEL; BARRIAU, EMILIE; REIF, LOTHAR
To: BAYER AKTIENGESELLSCHAFT
Reel/Frame 025118/0746 →
Assignment of Assignor's Interest Aug 19, 2016
From: LANXESS DEUTSCHLAND GMBH
To: ARLANXEO DEUTSCHLAND GMBH
Reel/Frame 039753/0760 →