Patent Assignment
Reel/Frame 020876/0905
Change in Legal Form
Recorded: 2008-04-30
Pages: 3
Assignor
DEGUSSA AG
Executed: 2007-01-02
Assignee
DEGUSSA GMBH
BENNINGSENPLATZ 1, DUESSELDORF, D-40474, GERMANY
Covered Properties
(4)
Amino Acid-Producing Bacteria and a Process for Preparing L-Amino Acids
Process for the Preparation of L-Amino Acids Using Strains of the Enterobacteriaceae Family
Process for L-Amino Acid Production Using Enterobacteriaceae by Enhancing Ahpc or Ahpf Encoding Alkyl Hydroperoxide Reductase.
Process for the Production of L-Amino Acids Using Strains of the Family Enterobacteriaceae That Contain an Attenuated Frur Gene
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 2, 2003
From: RIEPING, MECHTHILD; SIEBELT, NICOLE
To: DEGUSSA AG
Reel/Frame 014243/0429 →
Assignment of Assignor's Interest
Jun 22, 2005
From: RIEPING, MECHTHILD
To: DEGUSSA AG
Reel/Frame 016721/0537 →
Assignment of Assignor's Interest
Jun 27, 2005
From: RIEPING, MECHTHILD
To: DEGUSSA AG
Reel/Frame 016721/0534 →
Assignment of Assignor's Interest
Apr 27, 2006
From: DIALOG SEMICONDUCTOR GMBH
To: DIALOG IMAGING SYSTEMS GMBH
Reel/Frame 017527/0954 →
Change of Name
Apr 30, 2008
From: DEGUSSA GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 020876/0896 →
Change of Name
Feb 6, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051836/0280 →