Patent Assignment
Reel/Frame 033829/0237
Assignment of Assignor's Interest
Recorded: 2014-09-26
Pages: 5
Assignors
RICHTER, FRANK
Executed: 2014-05-21
ANSTOCK, MARTIN
Executed: 2014-05-22
BAHKE, PHILIP
Executed: 2014-06-16
GOSCH, ANDREAS
Executed: 2014-05-22
HALPAAP, REINHARD
Executed: 2014-05-22
HECKING, ANDREAS
Executed: 2014-07-03
BUCHHOLZ, SIGURD
Executed: 2014-05-15
TRACHT, URSULA
Executed: 2014-07-21
DOBRE, ADRIAN COSMIN
Executed: 2014-05-26
Assignee
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STR. 10, MONHEIM AM RHEIN, 40789, GERMANY
Covered Property
(1)
Process for Continuous Isocyanate Modification
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 →