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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/13/2002
Application #:
09401498
Filing Dt:
09/22/1999
Inventors:
HERMANUS GERHARDUS JOSEF LANSINK ROTGERINK, HELMFRIED KRAUSE, THOMAS TACKE et al
Title:
MOLDINGS INCLUDING PYROGENIC MIXED OXIDE AND THE USE THEREOF
Assignment: 1
Reel/Frame:
010408/0805Recorded: 12/01/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/29/1999
Exec Dt:
09/29/1999
Exec Dt:
11/05/1999
Exec Dt:
10/21/1999
Exec Dt:
09/30/1999
Exec Dt:
10/22/1999
Assignee:
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN 1, GERMANY
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
INTELLECTUAL PROPERTY GROUP
1850 M STREET N.W. (SUITE 800)
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
012322/0909Recorded: 10/06/2001Pages: 28
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2001
Assignee:
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
1850 M ST., N.W. (SUITE 800)
WASHINGTON, D.C. 20036

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