Patent Assignment
Reel/Frame 017087/0697
Assignment of Assignor's Interest
Recorded: 2005-10-13
Pages: 3
Assignors
LORTZ, WOLFGANG
Executed: 2005-08-01
BATZ-SOHN, CHRISTOPH
Executed: 2005-08-02
PERLET, GABRIELE
Executed: 2005-08-22
WILL, WERNER
Executed: 2005-08-23
LEHMANN, KATHRIN
Executed: 2005-09-05
RUETTGERODT, ANGELA
Executed: 2005-09-06
Assignees
DEGUSSA AG
BENNIGSENPLATZ 1, DUESSELDORF 40474, GERMANY
GOLDSCHMIDT GMBH
GOLDSCHMIDTSTRASSE 100, ESSEN 45127, GERMANY
Covered Property
(1)
Aqueous Dispersion of Hydrophobized Silicon Dioxide Powder Comprising a Dispersing Agent
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 22, 2010
From: GOLDSCHMIDT GMBH
To: EVONIK GOLDSCHMIDT GMBH
Reel/Frame 024016/0789 →
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 →
Merger
Feb 26, 2014
From: EVONIK GOLDSCHMIDT GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 032335/0326 →