Patent Assignment
Reel/Frame 055027/0866
Change of Name
Recorded: 2021-01-19
Pages: 65
Assignor
EVONIK DEGUSSA GMBH
Executed: 2019-11-04
Assignee
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
Mono-Alkylated Diamines for Epoxy Formulations: Novel Curing Agents for Epoxy Systems
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 22, 2020
From: VEDAGE, GAMINI ANANDA; PATEL, PRITESH G.; SCHNECK, JAMIE; KANZLER, STEFFEN
To: EVONIK CORPORATION
Reel/Frame 053277/0014 →
Assignment of Assignor's Interest
Jul 22, 2020
From: DE NARDO, SEBASTIAN
To: EVONIK RESOURCE EFFICIENCY GMBH
Reel/Frame 053277/0830 →
Assignment of Assignor's Interest
Jul 24, 2020
From: EVONIK CORPORATION
To: EVONIK DEGUSSA GMBH
Reel/Frame 053304/0663 →
Assignment of Assignor's Interest
Jul 24, 2020
From: EVONIK RESOURCE EFFICIENCY GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 053304/0798 →