IP Library Assignment 021550/0248
Patent Assignment
Reel/Frame 021550/0248

Assignment of Assignor's Interest

Recorded: 2008-09-18 Pages: 6
Assignors
LORTZ, WOLFGANG
Executed: 2008-05-19
LACH, HEINZ
Executed: 2008-05-26
VON SEYERL, JOACHIM
Executed: 2008-09-09
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Highly Filled Dispersion Containing Transition Aluminium Oxide
Patent: 7,615,577 →
Application: 12/097,300 →
Publication: US 2008/0312067
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 31, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051765/0166 →