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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/06/1999
Application #:
08815496
Filing Dt:
03/11/1997
Inventor:
ADAM GERSZTENKORN
Title:
METHOD AND APPARATUS FOR SEISMIC SIGNAL PROCESSING AND EXPLORATION
Assignment: 1
Reel/Frame:
008497/0560Recorded: 04/29/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/10/1997
Assignee:
LAW DEPARTMENT
200 EAST RANDOLPH DRIVE, MC 1907A
CHICAGO, ILLINOIS 60601
Correspondent:
AMOCO CORPORATION
JAMES A. GABALA
LAW DEPARTMENT - MAIL CODE 1907A
200 EAST RANDOLPH DRIVE - P.O. BOX 87703
CHICAGO, ILLINOIS 60680-0703
Assignment: 2
Reel/Frame:
011333/0335Recorded: 11/27/2000Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/1998
Assignee:
LAW DEPARTMENT, MAIL CODE 2207A
200 EAST RANDOLPH DRIVE
CHICAGO, ILLINOIS 60601
Correspondent:
BP AMOCO CORPORATION
JAMES A. GABALA
LAW DEPARTMENT, MAIL CODE 2207A
200 EAST RANDOLPH DRIVE
CHICAGO, IL 60601-7125
Assignment: 3
Reel/Frame:
011712/0564Recorded: 04/16/2001Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/05/2001
Assignee:
PLASA SMEETS 6
WILLEMSTAD, CURACAO, NETHERLANDS ANTILLES
Correspondent:
MADAN, MOSSMAN & SRIRAM, P.C.
GENE L. TYLER
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057

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