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Patent Assignment Assignor Details
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Assignor Name : PETROU, MARIA
Total Assignments: 7
Assignment: 1
Reel/Frame:013128/0566   Pages: 5
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROU, MARIA
Exec Dt:
10/15/1998
2
TUCK, ALAN
Exec Dt:
10/15/1998
Assignee
1
PIPELINE INTEGRITY INTERNATIONAL, INC.
DUKE ENERGY BUILDING, 5444 WESTHEIMER, SUITE 1775
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6243483
NONE
09159381
Correspondence name and address
AKIN GUMP STRAUSS ET AL
RICHARD A. SCHAFER
711 LOUISIANA STREET
SUITE 1900 SOUTH
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:013138/0243   Pages: 5
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROU, MARIA
Exec Dt:
10/15/1998
2
TUCK, ALAN
Exec Dt:
10/15/1998
Assignee
1
PIPELINE INTEGRITY INTERNATIONAL, INC.
DUKE ENERGY BUILDING, 5444 WESTHEIMER, SUITE 1775
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6243483
NONE
09159381
Correspondence name and address
AKIN GUMP STRAUSS HAUER & FELD LLP
RICHARD A. SCHAFER
711 LOUISIANA STREET
SUITE 1900 SOUTH
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:013610/0833   Pages: 7
Recorded: 12/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMER, MICHAEL J.
Exec Dt:
10/31/2002
2
PETROU, MARIA
Exec Dt:
12/03/2002
3
KESIDIS, TASOS
Exec Dt:
12/05/2002
Assignee
1
QINETIQ LIMITED
CODY TECHNOLOGY PARK, IVELY ROAD
FARNBOROUGH, HANTS, UNITED KINGDOM GU14 0LX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030165263
10274358
Correspondence name and address
NIXON & VANDERHYE P.C.
STANLEY C. SPOONER
1100 N. GLEBE RD.
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:016856/0389   Pages: 9
Recorded: 02/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMER, MICHAEL
Exec Dt:
01/21/2005
2
PETROU, MARIA
Exec Dt:
01/15/2005
3
KESIDIS, ANASTASIOS
Exec Dt:
01/19/2005
4
VARGA, MARGARET JAI
Exec Dt:
01/18/2005
Assignee
1
QINETIQ LIMITED
REGISTERED OFFICE, 85 BUCKINGHAM GATE
LONDON, UNITED KINGDOM SW1 6PD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7079675
US20050276457
10524492
Correspondence name and address
STANLEY C. SPOONER
NIXON & VANDERHYE P.C.
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:017005/0935   Pages: 6
Recorded: 01/12/2006
Attorney Dkt #:05-405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROU, MARIA
Exec Dt:
02/10/2005
2
KESIDIS, ANASTASIOS
Exec Dt:
02/22/2005
3
VARGA, MARGARET JAI
Exec Dt:
02/04/2005
4
DUCKSBURY, PAUL GERARD
Exec Dt:
02/04/2005
Assignee
1
QINETIQ LIMITED
CODY TECHNOLOGY PARK
IVELY ROAD
FARNBOROUGH, HANTS, UNITED KINGDOM GU14 0LX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7616790
US20060050947
10535323
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
A. BLAIR HUGHES
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:022832/0906   Pages: 7
Recorded: 06/16/2009
Attorney Dkt #:05-367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUITTET, CHRISTELLE MARIE
Exec Dt:
04/14/2005
2
DUCKSBURY, PAUL GERARD
Exec Dt:
04/14/2005
3
PETROU, MARIA
Exec Dt:
04/19/2005
4
KESIDIS, ANASTASIOS
Exec Dt:
04/22/2005
5
CIPOLLA, ROBERTO
Exec Dt:
06/10/2005
6
VARGA, MARGARET JAI
Exec Dt:
04/14/2005
Assignee
1
QINETIQ LIMITED
85 BUCKINGHAM GATE
LONDON, UNITED KINGDOM SW1E 6PD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7577280
US20060098858
10535140
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
A. BLAIR HUGHES
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:051875/0710   Pages: 4
Recorded: 02/20/2020
Attorney Dkt #: 657001-644051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANTONIOU, ZOI
Exec Dt:
01/23/2020
2
BOZIKIS, IOANNIS
Exec Dt:
01/16/2020
3
EFTHIMIADIS, DIMITRIOS
Exec Dt:
01/16/2020
4
GEORGAKIS, GEORGIOS
Exec Dt:
01/17/2020
5
GIANNOPOULOS, PANAGIOTIS
Exec Dt:
01/16/2020
6
PETROU, MARIA
Exec Dt:
01/17/2020
7
ZAFIROPOULOS, PANAGIOTIS
Exec Dt:
01/13/2020
8
PSIMADAS, IOANNIS-MARIOS
Exec Dt:
02/11/2020
Assignee
1
BIC-VIOLEX SA
AGIOU ATHANASIOU
ANIXI, GREECE 145 69
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11000962
US20200114533
16715660
Correspondence name and address
POLSINELLI PC
900 WEST 48TH PLACE
SUITE 900
KANSAS CITY, MO 64112-1895

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