Patent Assignment
Reel/Frame 012699/0928
Assignment of Assignor's Interest
Recorded: 2002-03-20
Pages: 4
Assignors
JAKOB, HARALD
Executed: 2002-01-28
HESSBERGER, WALDEMAR
Executed: 2002-01-28
KAISER, LOTHAR
Executed: 2002-01-31
LATTICH, JUERGEN
Executed: 2002-01-28
OVERDICK, RALPH
Executed: 2002-01-29
Assignee
DEGUSSA AG
BENNIGSENPLATZ 1, DE-40474 DUESSELDORF, GERMANY
Covered Property
(1)
Process for Improving the Internal Stability of Sodium Percarbonate
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Assignment of Assignor's Interest
Aug 6, 2014
From: EVONIK DEGUSSA GMBH
To: EVONIK TREIBACHER GMBH
Reel/Frame 033471/0911 →