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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CARBAJAL, DAVID L.
Total Assignments: 3
Assignment: 1
Reel/Frame:017271/0416   Pages: 5
Recorded: 02/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2004
2
Exec Dt:
11/22/2004
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072-5206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10995774
Correspondence name and address
KAREN B. TRIPP
P.O. BOX 1301
HOUSTON, TEXAS 77251-1301
Assignment: 2
Reel/Frame:019320/0609   Pages: 8
Recorded: 05/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2007
2
Exec Dt:
02/27/2007
3
Exec Dt:
03/07/2007
4
Exec Dt:
02/28/2007
5
Exec Dt:
03/13/2007
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11622907
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440
Assignment: 3
Reel/Frame:020959/0256   Pages: 8
Recorded: 05/16/2008
Attorney Dkt #:063718.1190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2008
2
Exec Dt:
01/14/2008
3
Exec Dt:
01/11/2008
4
Exec Dt:
01/31/2008
5
Exec Dt:
01/28/2008
Assignee
1
2600 S. 2ND STREET
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11622898
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAH, OK 73536

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