Patent Assignment
Reel/Frame 051835/0457
Change of Name
Recorded: 2020-02-06
Pages: 63
Assignor
EVONIK DEGUSSA GMBH
Executed: 2019-11-04
Assignee
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
Process for L-Amino Acid Production Using Enterobacteriaceae Strains with Enhanced Yibd
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 8, 2004
From: RIEPING, MECHTHILD
To: DEGUSSA AG
Reel/Frame 014707/0731 →
Assignment of Assignor's Interest
Feb 1, 2009
From: DUSCH, NICOLE
To: EVONIK DEGUSSA GMBH
Reel/Frame 022185/0218 →
Merger
Feb 1, 2009
From: DEGUSSA AG
To: EVONIK DEGUSSA GMBH
Reel/Frame 022185/0610 →
Change Address
Feb 22, 2010
From: EVONIK DEGUSSA GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 023985/0296 →
Change of Entity
Feb 22, 2010
From: DEGUSSA AG
To: DEGUSSA GMBH
Reel/Frame 023998/0937 →
Change of Name
Feb 23, 2010
From: DEGUSSA GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 024006/0127 →