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Reel/Frame:014834/0129   Pages: 14
Recorded: 07/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/25/2007
Application #:
10775048
Filing Dt:
02/09/2004
Publication #:
Pub Dt:
11/11/2004
Title:
METHODS AND APPARATUS FOR WELLBORE CONSTRUCTION AND COMPLETION
Assignors
1
Exec Dt:
05/20/2004
2
Exec Dt:
05/24/2004
3
Exec Dt:
05/21/2004
4
Exec Dt:
05/20/2004
5
Exec Dt:
06/03/2004
6
Exec Dt:
07/06/2004
7
Exec Dt:
06/29/2004
8
Exec Dt:
05/26/2004
9
Exec Dt:
06/25/2004
10
Exec Dt:
06/07/2004
11
Exec Dt:
05/21/2004
Assignee
1
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056-6582

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