Patent Assignment
Reel/Frame 065698/0315
Assignment of Assignor's Interest
Recorded: 2023-11-29
Pages: 3
Assignors
KRAFT, JOHANNES
Executed: 2023-11-17
SCHULZ, IMKE
Executed: 2023-11-20
GRASS, MICHAEL
Executed: 2023-11-17
Assignee
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
Tetraisopentyl Esters of Butanetetracarboxylic Acid, Production Thereof and Use Thereof as Plasticizers
Application:
18/476,537 →
Publication:
US 2024/0110050
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 4, 2024
From: EVONIK OPERATIONS GMBH
To: EVONIK OXENO GMBH & CO. KG
Reel/Frame 066196/0495 →
Corrective Assignment to Correct the the Execution Date Previously Recorded at Reel: 66195 Frame: 495. Assignor(S) Hereby Confirms the Assignment.
May 1, 2024
From: EVONIK OPERATIONS GMBH
To: EVONIK OXENO GMBH & CO. KG
Reel/Frame 067533/0611 →