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Patent Assignment Assignee Details
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Assignee Name : DEGUSSA-HUIS AKTIENGESELLSCHAFT
Total Assignments: 2
Assignment: 1
Reel/Frame:010391/0311   Pages: 4
Recorded: 11/22/1999
Conveyance: RE-RECORD TO CORRECT THE EXECUTION DATES, PREVIOUSLY RECORDED AT REEL 010177, FRAME 0484.
Assignors
1
Exec Dt:
12/02/1998
2
Exec Dt:
12/14/1998
3
Exec Dt:
12/02/1998
4
Exec Dt:
12/02/1998
5
Exec Dt:
12/02/1998
6
Exec Dt:
12/10/1998
Assignee
1
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MEIN, GERMANY
Property
 
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NONE
09180112
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
ROBERT G. WEILACHER
1850 M STREET, N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:011708/0157   Pages: 3
Recorded: 04/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2001
2
Exec Dt:
02/16/2001
3
Exec Dt:
02/28/2001
4
Exec Dt:
03/01/2001
5
Exec Dt:
02/19/2001
6
Exec Dt:
02/21/2001
Assignee
1
D-60287 FRANKFURT AM MAIN, GERMANY
Property
 
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Pub #
Intl #
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09764140
Correspondence name and address
PILLSBURY WINTHROP LLP
MICHAEL A. SANZO
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, NW, NINTH FLOOR
WASHINGTON, D.C. 20005-3918

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