Patent Assignment
Reel/Frame 030543/0231
Assignment of Assignor's Interest
Recorded: 2013-06-04
Pages: 5
Assignors
SEIDEL, ANDREAS
Executed: 2013-04-30
WENZ, ECKHARD
Executed: 2013-04-30
KLANKERS, HANS-JUERGEN
Executed: 2013-04-30
DERFUSS, BIRGIT
Executed: 2013-05-13
THIEM, HANS-JURGEN
Executed: 2013-05-13
HOBEIKA, SVEN
Executed: 2013-04-30
HERMSDORFER, INGMAR
Executed: 2013-05-13
Assignee
BAYER INTELLECTUAL PROPERTY GMBH, CREATIVE CAMPUS MONHEIM
ALFRED-NOBEL-STR. 10, MONHEIM, 40789, GERMANY
Covered Property
(1)
Abs Compositions with Improved Surface After Heat-Moisture Storage
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 10, 2016
From: BAYER INTELLECTUAL PROPERTY GMBH
To: BAYER MATERIALSCIENCE AG
Reel/Frame 038056/0732 →
Change of Name
Mar 21, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038188/0408 →
Change of Name
Apr 7, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038376/0427 →