Patent Assignment
Reel/Frame 047275/0487
Assignment of Assignor's Interest
Recorded: 2018-10-23
Pages: 14
Assignors
FONFE, BENJAMIN
Executed: 2018-09-20
CHEUNG, CHIU KEE
Executed: 2018-09-19
HARTWIG, ALI
Executed: 2018-09-21
DUERR, NADINE
Executed: 2018-09-26
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
Process for Operating a Plant for Preparing an Alkanesulfonic Acid
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.