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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
13121751
Filing Dt:
06/08/2011
Publication #:
Pub Dt:
10/06/2011
Inventors:
Christian Panz, Markus Ruf, Guido Titz, Florian Paulat, Sven Müller, Jürgen Behnisch et al
Title:
METHOD FOR PRODUCING HIGH-PURITY SIO2 FROM SILICATE SOLUTIONS
Assignment: 1
Reel/Frame:
026411/0488Recorded: 06/08/2011Pages: 26
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/18/2011
Exec Dt:
12/13/2010
Exec Dt:
01/03/2011
Exec Dt:
12/14/2010
Exec Dt:
11/13/2010
Exec Dt:
12/13/2010
Exec Dt:
12/14/2010
Exec Dt:
12/13/2010
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108

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