Patent Assignment
Reel/Frame 014707/0731
Assignment of Assignor's Interest
Recorded: 2004-06-08
Pages: 3
Assignor
RIEPING, MECHTHILD
Executed: 2004-03-31
Assignee
DEGUSSA AG
BENNIGSENPLATZ 1, DE-40474 DUSSELDORF, 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
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 →
Change of Name
Feb 6, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051835/0457 →