IP Library Assignment 041996/0639
Patent Assignment
Reel/Frame 041996/0639

Assignment of Assignor's Interest

Recorded: 2017-03-14 Pages: 8
Assignors
BURGHARDT, RUDOLF
Executed: 2017-01-13
KRILL, STEFFEN
Executed: 2017-02-22
BALDUF, TORSTEN
Executed: 2017-01-13
KOELBL, GERHARD
Executed: 2017-01-17
KOESTNER, MARTIN
Executed: 2017-03-02
RUNDAL, EDUARD
Executed: 2017-01-13
Assignee
EVONIK ROEHM GMBH
KIRSCHENALLEE, DARMSTADT, 64293, GERMANY
Covered Property (1)
Optimized Method for Producing Methacrolein
Patent: 9,994,507 →
Application: 15/511,108 →
Publication: US 2017/0275227
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 30, 2019
From: EVONIK RÖHM GMBH
To: RÖHM GMBH
Reel/Frame 050587/0022 →
Corporate Address Change Jul 31, 2020
From: ROEHM GMBH
To: ROEHM GMBH
Reel/Frame 053837/0501 →