IP Library Assignment 020513/0688
Patent Assignment
Reel/Frame 020513/0688

Assignment of Assignor's Interest

Recorded: 2008-02-15 Pages: 4
Assignors
KAIZIK, ALFRED
Executed: 2006-03-27
MASCHMEYER, DIETRICH
Executed: 2006-03-27
WIESE, KLAUS-DIETHER
Executed: 2006-03-27
BUESCHKEN, WILFRIED
Executed: 2006-03-27
GAUDSCHUN, KURT-ALFRED
Executed: 2006-03-27
Assignee
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1, MARL, 45772, GERMANY
Covered Property (1)
Catalyst and Method for the Production of 1-Olefins from 2-Hydroxylkanes
Patent: 7,354,883 →
Application: 10/576,302 →
Publication: US 2007/0043245
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 25, 2010
From: OXENO OLEFINCHEMIE GMBH
To: EVONIK OXENO GMBH
Reel/Frame 024006/0287 →
Merger Feb 26, 2014
From: EVONIK OXENO GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 032335/0453 →