Patent Assignment
Reel/Frame 042335/0001
Corrective Assignment to Correct the First Assignor's Execution Date Previously Recorded at Reel: 041187 Frame: 0583. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2017-04-26
Pages: 9
Assignors
BERNHARD, KAY
Executed: 2016-07-27
LIEBL, INA
Executed: 2016-07-28
DENK, TIM
Executed: 2016-07-30
BECKER, FLORIAN
Executed: 2016-08-09
RICHTER, THOMAS
Executed: 2016-07-27
Assignee
EVONIK ROEHM GMBH
KIRSCHENALLEE, DARMSTADT, 64293, GERMANY
Covered Property
(1)
Pressure-Dependent Foam Moulding of Poly(Meth)Acrylimide Particles in Closed Moulds for Producing Rigid Foam Cores
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 23, 2016
From: BERNHARD, KAY; LIEBL, INA; DENK, TIM; BECKER, FLORIAN
To: EVONIK ROEHM GMBH
Reel/Frame 041187/0583 →
Change of Name
Feb 11, 2020
From: EVONIK ROEHM GMBH
To: ROEHM GMBH
Reel/Frame 051893/0671 →
Assignment of Assignor's Interest
Feb 11, 2020
From: ROEHM GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 051893/0727 →
Change of Name
Feb 11, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051894/0001 →