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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/29/2008
Application #:
11120220
Filing Dt:
05/02/2005
Publication #:
Pub Dt:
11/03/2005
Inventors:
Wesley J. Burris II, Kenneth L. Schwendemann, Phillip M. Starr, Michael L. Fripp et al
Title:
METHODS OF SERVICING A WELL BORE USING SELF-ACTIVATING DOWNHOLE TOOL
Assignment: 1
Reel/Frame:
016779/0391Recorded: 07/14/2005Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/17/2005
Exec Dt:
06/20/2005
Exec Dt:
07/08/2005
Exec Dt:
06/15/2005
Exec Dt:
06/15/2005
Exec Dt:
06/15/2005
Exec Dt:
07/05/2005
Exec Dt:
06/20/2005
Assignee:
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Correspondent:
JOHN W. WUSTENBERG
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 2
Reel/Frame:
016789/0665Recorded: 07/10/2005Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/17/2005
Exec Dt:
06/20/2005
Exec Dt:
07/08/2005
Exec Dt:
06/15/2005
Exec Dt:
06/15/2005
Exec Dt:
06/15/2005
Exec Dt:
07/05/2005
Exec Dt:
06/20/2005
Assignee:
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Correspondent:
JOHN W. WUSTENBERG
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440

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