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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
Issue Dt:
08/18/1992
Application #:
07272693
Filing Dt:
11/14/1990
Inventors:
DAVID A. EDEN, DAVID G. JOHN, JOHN L. DAWSON
Title:
CORROSION MONITORING
Assignment: 1
Reel/Frame:
005665/0451Recorded: 04/15/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/09/1989
Exec Dt:
01/09/1989
Exec Dt:
01/09/1989
Assignee:
Correspondent:
SPENSLEY, HORN, JUBAS & LUBITZ
1880 CENTURY PARK EAST
FIFTH FLOOR
LOS ANGELES, CA 90067
Assignment: 2
Reel/Frame:
005681/0851Recorded: 05/02/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/15/1991
Assignee:
ENGLAND
Correspondent:
KATHLEEN A. LYONS
ROCKEY AND RIFKIN
30 NORTH LASALLE ST., STE. 2700
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:
007674/0467Recorded: 10/19/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/17/1995
Assignee:
PENCROFT WAY
RUTHERFORD HOUSE MANCHESTER SCIENCE PARK
MANCHESTER M16 6SZ, UNITED KINGDOM
Correspondent:
WILLIAM K. KONRAD
LOEB AND LOEB
1880 CENTURY PARK EAST
SUITE 500
LOS ANGELES, CA 90067
Assignment: 4
Reel/Frame:
009097/0138Recorded: 04/08/1998Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/01/1996
Assignee:
17/18 GOLDEN SQUARE
ABERDEEN, SCOTLAND
Correspondent:
RATNER & PRESTIA
ALLAN RATNER
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 5
Reel/Frame:
009089/0749Recorded: 04/08/1998Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/26/1997
Assignee:
17/18 GOLDEN SQUARE
ABERDEEN, SCOTLAND
Correspondent:
RATNER & PRESTIA
ALLAN RATNER
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 6
Reel/Frame:
009097/0144Recorded: 04/08/1998Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/31/1997
Assignee:
1 GOLDEN SQUARE
ABERDEEN, SCOTLAND
Correspondent:
RATNER & PRESTIA
ALLAN RATNER
ONE WESTLAKES, BERWYN, P.O. BOX 980
SUITE 301
VALLEY FORGE, PA 19482-0908
Assignment: 7
Reel/Frame:
013563/0025Recorded: 12/13/2002Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/15/2002
Assignees:
5220 SPRING VALLEY ROAD
SUITE 600
DALLAS, TEXAS 75254
CAYZER HOUSE
30 BUCKINGHAME GATE
LONDON SWIE 6NN, ENGLAND
RIVERSTONE HOUSE
BANCHORY, ABERDEENSHIRE, ENGLAND AB31 5HU
Correspondent:
THOMPSON & KNIGHT, LLP
LEE ANN WHEELIS
1700 PACIFIC AVE., SUITE 3300
DALLAS, TX 75201

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