Patent Assignment
Reel/Frame 033889/0769
Assignment of Assignor's Interest
Recorded: 2014-10-06
Pages: 5
Assignors
HOFMANN, JORG
Executed: 2014-07-02
LORENZ, KLAUS
Executed: 2014-07-02
NEFZGER, HARTMUT
Executed: 2014-07-04
Assignee
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10, 40789 MONHEIM, GERMANY
Covered Property
(1)
Hydroxylamino Polymer and Method for the Production Thereof
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 →