IP Library Assignment 015275/0944
Patent Assignment
Reel/Frame 015275/0944

Assignment of Assignor's Interest

Recorded: 2004-03-15 Pages: 4
Assignors
ADAM, JOHANNES
Executed: 2003-12-12
ROSCHER, CHRISTOF
Executed: 2003-12-12
EGER, CHRISTIAN
Executed: 2003-12-12
ADEBAHR, THORSTEN
Executed: 2003-12-12
WIECZORRECK, ROBERT
Executed: 2003-12-12
PYRLIK, MANFRED
Executed: 2003-12-12
Assignee
HANSE CHEMIE AG
CHARLOTTENBURGER STRASSE 9, 21502 GEESTHACHT, GERMANY
Covered Property (1)
Silicon dioxide dispersion
Application: 10/469,254 →
Publication: US 2004/0147029
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 25, 2014
From: HANSE CHEMIE AG
To: EVONIK HANSE GMBH
Reel/Frame 032333/0249 →