Patent Assignment
Reel/Frame 034760/0176
Assignment of Assignor's Interest
Recorded: 2015-01-20
Pages: 4
Assignees
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
SECAR TECHNOLOGIE GMBH
INDUSTRIEPARK 14, MUERZZUSCHLAG-HOENIGSBERG, 8682, AUSTRIA
Covered Property
(1)
Pul-Core Method with a Pmi Foam Core
Application:
14/402,446 →
Publication:
US 2015/0151496
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 1, 2015
From: EVONIK INDUSTRIES AG
To: EVONIK RÖHM GMBH
Reel/Frame 037174/0580 →
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 →