Patent Assignment
Reel/Frame 031593/0721
Assignment of Assignor's Interest
Recorded: 2013-11-13
Pages: 4
Assignors
STEINMEISTER, DIRK
Executed: 2013-10-21
MOERS, STEPHAN
Executed: 2013-10-21
LINDNER, STEFAN
Executed: 2013-10-22
FRIEDERICHS, WOLFGANG
Executed: 2013-10-24
STRAETER, JUERGEN
Executed: 2013-10-19
Assignee
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10, MONHEIM, 40789, GERMANY
Covered Property
(1)
Polyurethane Foam and Method for Producing Same
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 038374/0844 →