IP Library Assignment 013344/0549
Patent Assignment
Reel/Frame 013344/0549

Assignment of Assignor's Interest

Recorded: 2002-10-01 Pages: 3
Assignors
SCHOLZ, BERNHARD
Executed: 2001-07-02
NIERLICH, FRANZ
Executed: 2001-07-02
KAIZIK, ALFRED
Executed: 2001-07-02
HESS, DIETER
Executed: 2001-07-02
BUESCHKEN, WILFRIED
Executed: 2001-07-02
WIESE, KLAUS-DIETHER
Executed: 2001-07-02
ROETTGER, DIRK
Executed: 2001-07-02
PROTZMANN, GUIDO
Executed: 2001-07-02
Assignee
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1, D-45764 MARL, GERMANY
Covered Property (1)
Multistage Process for the Preparation of Oxo Aldehydes and/or Alcohols
Patent: 6,482,992 →
Application: 09/904,893 →
Publication: US 2002/0028974
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 →