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Patent Assignment Assignor Details
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Assignor Name : ISENBERG, O. MARLENE
Total Assignments: 12
Assignment: 1
Reel/Frame:008017/0415   Pages: 3
Recorded: 04/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/1996
2
Exec Dt:
04/16/1996
Assignee
1
P.O. BOX 73536-0102
1015 BOIS D'ARC
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08632790
Correspondence name and address
ROBERT A. KENT
1015 BOIS D' ARC
DUNCAN, OK 73536-0102
Assignment: 2
Reel/Frame:013354/0846   Pages: 7
Recorded: 06/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2002
2
Exec Dt:
06/26/2002
3
Exec Dt:
06/26/2002
4
Exec Dt:
06/25/2002
5
Exec Dt:
06/25/2002
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10183200
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OKLAHOMA 73536-0440
Assignment: 3
Reel/Frame:013844/0739   Pages: 7
Recorded: 03/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2003
2
Exec Dt:
03/04/2003
3
Exec Dt:
03/04/2003
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10383184
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 4
Reel/Frame:013948/0959   Pages: 4
Recorded: 04/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2003
2
Exec Dt:
03/26/2003
3
Exec Dt:
03/26/2003
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10408800
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 5
Reel/Frame:014519/0464   Pages: 5
Recorded: 04/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2003
2
Exec Dt:
03/26/2003
3
Exec Dt:
03/26/2003
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407643
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 6
Reel/Frame:013947/0037   Pages: 3
Recorded: 04/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2003
2
Exec Dt:
04/07/2003
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10304537
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OKLAHOMA 73536
Assignment: 7
Reel/Frame:014271/0351   Pages: 7
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2003
2
Exec Dt:
06/10/2003
3
Exec Dt:
06/10/2003
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10603492
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 8
Reel/Frame:014984/0354   Pages: 7
Recorded: 02/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2004
2
Exec Dt:
02/06/2004
3
Exec Dt:
02/06/2004
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10775347
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 9
Reel/Frame:023910/0126   Pages: 5
Recorded: 02/08/2010
Attorney Dkt #:063718.1734
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2004
2
Exec Dt:
02/06/2004
3
Exec Dt:
02/06/2004
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12643460
Correspondence name and address
BAKER BOTTS LLP
910 LOUISIANA ST.
1 SHELL PLAZA
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:016601/0367   Pages: 7
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2005
2
Exec Dt:
05/20/2005
3
Exec Dt:
05/19/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11135566
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 11
Reel/Frame:020616/0432   Pages: 5
Recorded: 03/07/2008
Attorney Dkt #:063718.1332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2007
2
Exec Dt:
12/10/2007
3
Exec Dt:
12/10/2007
4
Exec Dt:
12/10/2007
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11935988
Correspondence name and address
BAKER BOTTS, LLP
910 LOUISIANA
HOUSTON, TX 77002-4995
Assignment: 12
Reel/Frame:021048/0334   Pages: 5
Recorded: 05/27/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2007
2
Exec Dt:
12/10/2007
3
Exec Dt:
12/10/2007
4
Exec Dt:
12/10/2007
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11935988
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73533

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