Patent Assignment
Reel/Frame 016251/0337
Record to Correct the Assignors' Document Dates on an Assignment Previously Recorded on Reel/Frame 015581/0123. (Assignment of Assignor's Interest)
Recorded: 2005-02-08
Pages: 4
Assignors
MONSHEIMER, SYLVIA
Executed: 2004-06-07
GREBE, MAIK
Executed: 2004-06-07
BAUMANN, FRANZ-ERICH
Executed: 2004-06-07
Assignee
DEGUSSA AG
BENNIGSENPLATZ 1, 40474, DUESSELDORF, GERMANY
Covered Property
(1)
Polymer Powder with Phosphonate-Based Flame Retardant, Process for Its Production, and Moldings Produced from This Polymer Powder
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 16, 2004
From: MONSHEIMER, SYLVIA; GREBE, MAIK; BAUMANN, FRANZ-ERICH
To: DEGUSSA AG
Reel/Frame 015581/0123 →
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
Jan 31, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051765/0166 →