Patent Assignment
Reel/Frame 020261/0975
Assignment of Assignor's Interest
Recorded: 2007-12-19
Pages: 4
Assignors
SAKUTH, MICHAEL
Executed: 2001-02-16
MASCHMEYER, DIETRICH
Executed: 2001-03-12
LOHRENGEL, GREGOR
Executed: 2001-02-16
STOCHNIOL, GUIDO
Executed: 2001-02-13
Assignee
DEGUSSA-HULS AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, FRANKFURT, D-60287, GERMANY
Covered Property
(1)
Dealuminized Catalyst Carrier
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 19, 2007
From: DEGUSSA AG
To: SASOL GERMANY GMBH
Reel/Frame 020261/0983 →
Assignment of Assignor's Interest
Dec 19, 2007
From: SASOL GERMANY GMBH
To: SASOL SOLVENTS GERMANY GMBH
Reel/Frame 020261/0985 →
Assignment of Assignor's Interest
Aug 24, 2015
From: SASOL SOLVENTS GERMANY GMBH
To: INEOS SOLVENTS GERMANY GMBH
Reel/Frame 036401/0017 →