Patent Assignment
Reel/Frame 068466/0421
Assignment of Assignor's Interest
Recorded: 2024-09-03
Pages: 5
Assignor
THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
Executed: 2023-11-06
Assignee
THYSSENKRUPP UHDE GMBH
FRIEDRICH-UHDE-STRASSE 15, DORTMUND, 44141, GERMANY
Covered Property
(1)
Integrated Process for Making Propene Oxide and an Alkyl Tert-Butyl Ether
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 26, 2017
From: BOLZ, DAVID; WIEDERHOLD, HOLGER
To: EVONIK DEGUSSA GMBH
Reel/Frame 043100/0303 →
Assignment of Assignor's Interest
Jul 26, 2017
From: EVONIK DEGUSSA GMBH
To: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
Reel/Frame 043100/0442 →
Change of Name
Jan 10, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051622/0049 →