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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/05/2007
Application #:
10807986
Filing Dt:
03/24/2004
Publication #:
Pub Dt:
09/29/2005
Inventors:
Ronald M. Willett, Jim B. Surjaatmadja, Billy W. McDaniel, LOYD E. EAST et al
Title:
METHODS OF ISOLATING HYDRAJET STIMULATED ZONES
Assignment: 1
Reel/Frame:
015516/0097Recorded: 06/25/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/15/2004
Exec Dt:
06/17/2004
Exec Dt:
06/21/2004
Assignee:
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Correspondent:
HALLIBURTON ENERGY SERVICES
JOHN W. WUSTENBERG
2600 SOUTH SECOND STREET
DUNCAN, OK 43536-0440
Assignment: 2
Reel/Frame:
016337/0873Recorded: 02/20/2005Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO ADD THE CONVEYING PARTY NAME, PREVIOUSLY RECORDED AT REEL 015516, FRAME 0097.
Assignor:
Exec Dt:
02/08/2005
Assignee:
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Correspondent:
HALLIBURTON ENERGY SERVICES
JOHN W. WUSTENBERG
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 3
Reel/Frame:
017702/0535Recorded: 03/29/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/07/2006
Exec Dt:
03/13/2006
Assignee:
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Correspondent:
JOHN W. WUSTENBERG
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73533

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