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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/12/2007
Application #:
10470199
Filing Dt:
05/21/2004
Publication #:
Pub Dt:
10/07/2004
Inventor:
Neil Thomson
Title:
DEVICE AND METHOD TO SEAL BOREHOLES
Assignment: 1
Reel/Frame:
014141/0321Recorded: 11/19/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/28/2003
Assignee:
SHELL INTERNATIONAL, B.V. P.O. BOX 384
NL-2501 CJ, THE HAGUE, NETHERLANDS
Correspondent:
MOSER, PATTERSON & SHERIDAN, LLP
WILLIAM B. PATTERSON
3040 POST OAK BLVD.
STE. 1500
HOUSTON, TX 77056
Assignment: 2
Reel/Frame:
019240/0484Recorded: 05/02/2007Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 014141 FRAME 0321. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
08/28/2003
Assignee:
SHELL INTERNATIONAL, B. V. P.O. BOX 384
THE HAGUE, NETHERLANDS NL-2501 CJ
Correspondent:
JASON C. HUANG
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:
058999/0718Recorded: 02/14/2022Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/28/2015
Assignee:
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Correspondent:
WILLIAM M. IMWALLE
2000 ST. JAMES PLACE
HOUSTON, TX 77056

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