Patent Assignment
Reel/Frame 058724/0241
Assignment of Assignor's Interest
Recorded: 2022-01-21
Pages: 2
Assignors
SOTTMANN, THOMAS
Executed: 2022-01-14
BILGILI, HARUN
Executed: 2022-01-17
FISCHER, JULIAN
Executed: 2022-01-14
Assignee
UNIVERSITAT STUTTGART
KEPLERSTRASSE 7, STUTTGART, 70174, GERMANY
Covered Property
(1)
Injection Fluids Comprising Alkoxylated Alcohols and the Use of Such Fluids in Oil Recovery Processes
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 21, 2022
From: UNIVERSITAT STUTTGART
To: SASOL GERMANY GMBH
Reel/Frame 058724/0363 →
Assignment of Assignor's Interest
Jan 21, 2022
From: ROMMERSKIRCHEN, RENKE
To: SASOL GERMANY GMBH
Reel/Frame 058724/0415 →
Assignment of Assignor's Interest
Jan 21, 2022
From: SASOL GERMANY GMBH
To: SASOL CHEMICALS GMBH
Reel/Frame 058724/0463 →
Merger
Jun 5, 2024
From: SASOL CHEMICALS GMBH
To: SASOL CHEMIE GMBH & CO. KG
Reel/Frame 067626/0677 →