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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/08/1991
Application #:
07360311
Filing Dt:
06/02/1989
Inventors:
ARNOLD MEYER, KLAUS NOWECK, ANSGAR REICHENAUER
Title:
PROCESS FOR THE PRODUCTION OF BOEHMITIC ALUMINAS
Assignment: 1
Reel/Frame:
005087/0355Recorded: 06/02/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/24/1989
Exec Dt:
05/24/1989
Exec Dt:
05/24/1989
Assignee:
Correspondent:
COLLARD, ROE AND GALGANO
1077 NORTHERN BLVD.
ROSLYN, NY 11576
Assignment: 2
Reel/Frame:
006393/0128Recorded: 12/10/1992Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 06/10/1991DEX
Assignor:
Exec Dt:
06/10/1991
Assignee:
UEBERSEERING 40
D-W-2000 HAMBURG 60, GERMANY
Correspondent:
THOMAS H. WHALEY
P.O. BOX 9013
MOUNT VERNON, NEW YORK 10552
Assignment: 3
Reel/Frame:
012598/0511Recorded: 02/15/2002Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/21/2001
Assignee:
UEBERSEERING 40
HAMBURG, GERMANY 22297
Correspondent:
BROWNING BUSHMAN P.C.
C. JAMES BUSHMAN
5718 WESTHEIMER, SUITE 1800
HOUSTON, TX 77057-5771

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