Patent Assignment
Reel/Frame 044952/0278
Assignment of Assignor's Interest
Recorded: 2018-02-16
Pages: 8
Assignors
KRILL, STEFFEN
Executed: 2017-11-15
GROEMPING, MATTHIAS
Executed: 2017-11-15
LYGIN, ALEXANDER
Executed: 2017-11-13
Assignee
EVONIK ROEHM GMBH
KIRSCHENALLEE, DARMSTADT, 64293, GERMANY
Covered Property
(1)
Synthesis of Methacrylic Acid from Methacrolein-Based Alkyl Methacrylate
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.