Patent Assignment
Reel/Frame 025351/0769
Assignment of Assignor's Interest
Recorded: 2010-11-12
Pages: 4
Assignors
BEHRENS, SVEN HOLGER
Executed: 2008-07-03
LIU, YAQIAN
Executed: 2008-04-03
KERN, GUENTER
Executed: 2008-04-04
DEBUS, HEIDRUN
Executed: 2008-04-04
Assignee
BASF SE
., LUDWIGSHAFEN, 67056, GERMANY
Covered Property
(1)
Composition for Polishing Surfaces of Silicon Dioxide