Patent Assignment
Reel/Frame 029654/0776
Assignment of Assignor's Interest
Recorded: 2013-01-18
Pages: 2
Assignors
BRUNS, RAINER
Executed: 2012-10-26
LORENZ, WOLFGANG
Executed: 2012-11-06
RAUSCH, ANDREAS KARL
Executed: 2012-11-05
WERSHOFEN, STEFAN
Executed: 2012-10-31
LODDENKEMPER, TIM
Executed: 2012-10-31
Assignee
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10, ---, MONHEIM, 40789, GERMANY
Covered Property
(1)
Method for Producing Isocyanates in the Gas Phase
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 9, 2016
From: BAYER INTELLECTUAL PROPERTY GMBH
To: BAYER MATERIALSCIENCE AG
Reel/Frame 038045/0298 →
Change of Name
Mar 21, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038188/0842 →
Change of Name
Apr 6, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038370/0892 →