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Patent Assignment Assignor Details
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Assignor Name : MAXWELL, TERRANCE DEAN
Total Assignments: 6
Assignment: 1
Reel/Frame:010675/0326   Pages: 19
Recorded: 03/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANDENBERG, ELIS
Exec Dt:
10/18/1999
2
CARGILL, EDWARD JAMES
Exec Dt:
08/19/1999
3
HARDIN, JOHN RANSFORD, JR.
Exec Dt:
08/19/1999
4
MAXWELL, TERRANCE DEAN
Exec Dt:
10/18/1999
5
RESTAU, BRYAN JAMES
Exec Dt:
08/26/1999
6
RAMIREZ, FRANK SEADIO
Exec Dt:
10/28/1999
7
WALKER, COLIN
Exec Dt:
08/20/1999
8
HAY, RICK
Exec Dt:
10/18/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE, 6TH FLOOR
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6244361
NONE
09353599
Correspondence name and address
FIELD ATKINSON PERRATON
TERRENCE N. KUHARCHUK
2000 OXFORD TOWER, 10235 - 101 STREET
EDMONTON, ALBERTA
CANADA T5J 3G1
Assignment: 2
Reel/Frame:013057/0766   Pages: 12
Recorded: 06/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARGILL, EDWARD JAMES
Exec Dt:
11/06/2001
2
DAVIES, EVAN L.
Exec Dt:
05/22/2002
3
DONISON, GARY L.
Exec Dt:
11/06/2001
4
KENT, GERALD EDWARD
Exec Dt:
11/06/2001
5
MAXWELL, TERRANCE DEAN
Exec Dt:
11/06/2001
6
WIECEK, BOGUSLAW
Exec Dt:
11/06/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE, 6TH FLOOR
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6769499
US20030034178
10180117
Correspondence name and address
TERRENCE N. KUHARCHUK
1501 - 10060 JASPER AVENUE
EDMONTON, ALBERTA
CANADA
T5J 3R8
Assignment: 3
Reel/Frame:018908/0191   Pages: 12
Recorded: 02/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARGILL, EDWARD JAMES
Exec Dt:
11/06/2001
2
DONISON, GARY L.
Exec Dt:
11/06/2001
3
KENT, GERALD EDWARD
Exec Dt:
11/06/2001
4
MAXWELL, TERRANCE DEAN
Exec Dt:
11/06/2001
5
WIECEK, BOGUSLAW
Exec Dt:
11/06/2001
6
DAVIES, EVAN L.
Exec Dt:
05/22/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
6TH FLOOR
HOUSTON, TEXAS 77020-6299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7234544
US20040231893
10876661
Correspondence name and address
TERRANCE N. KUHARCHUK
1700, 10235 - 101 STREET
EDMONTON, ALBERTA, CANADA T5J 3G1
Assignment: 4
Reel/Frame:014265/0768   Pages: 6
Recorded: 07/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAXWELL, TERRANCE DEAN
Exec Dt:
06/12/2003
2
HARDIN, JOHN RANSFORD JR.
Exec Dt:
06/19/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2101 CITY WEST BOULEVARD
BUILDING 1, SUITE 200
HOUSTON, TEXAS 77042-2827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6899174
US20040194951
10404327
Correspondence name and address
TERRENCE N. KUHARCHUK
1501 - 10060 JASPER AVENUE
EDMONTON, ALBERTA, CANADA T5J 3R8
Assignment: 5
Reel/Frame:014820/0510   Pages: 11
Recorded: 07/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAXWELL, TERRANCE DEAN
Exec Dt:
06/30/2004
2
GARCIA, JULIO
Exec Dt:
06/07/2004
3
GIL, NESTOR HUMBERTO
Exec Dt:
06/03/2004
4
RESTAU, BRYAN JAMES
Exec Dt:
06/30/2004
5
HAY, RICHARD T.
Exec Dt:
06/02/2004
6
CARGILL, EDWARD JAMES
Exec Dt:
06/02/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PKWY. EAST
BUILDING J, 3RD FLOOR
HOUSTON, TEXAS 770032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7188689
US20050098353
10777205
Correspondence name and address
TERRENCE N. KUHARCHUK
1501 - 10060 JASPER AVENUE
EDMONTON, ALBERTA, CANADA T5J 3R8
Assignment: 6
Reel/Frame:016171/0279   Pages: 10
Recorded: 04/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAND, BYRON JOHN
Exec Dt:
11/15/2004
2
ALBERS, HERMAN HINRICH
Exec Dt:
11/15/2004
3
MAXWELL, TERRANCE DEAN
Exec Dt:
11/15/2004
4
HARDIN, JOHN RANSFORD JR.
Exec Dt:
12/18/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020-6299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7320363
US20050230098
10953759
Correspondence name and address
TERRENCE N. KUHARCHUK
SCOTIA PLACE, TOWER 2
1501 - 10060 JASPER AVENUE
EDMONTON, ALBERTA, CANADA T5J 3R8

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