Patent Assignment
Reel/Frame 033765/0253
Assignment of Assignor's Interest
Recorded: 2014-09-18
Pages: 4
Assignors
HUPKA, FLORIAN
Executed: 2014-08-21
SCHORNSTEIN, MARCEL
Executed: 2014-08-25
WEGENER, DIRK
Executed: 2014-08-26
RASSELNBERG, HARALD
Executed: 2014-08-25
Assignee
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STR. 10, MONHEIM, 40789, GERMANY
Covered Property
(1)
Storage-Stable Polyurethane-Prepregs and Fibre Composite Components Produced Therefrom
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 →