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Assignee Name : E2TECH LIMITED
Total Assignments: 7
Assignment: 1
Reel/Frame:013091/0918   Pages: 3
Recorded: 06/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OOSTERLING, PETER
Exec Dt:
05/03/2002
Assignee
1
E2TECH LIMITED
BRIDGE OF DON
47 WOODSIDE ROAD
ABERDEEN AB23 8EF, GREAT BRITAIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6860329
NONE
10069992
Correspondence name and address
DRINKER BIDDLE & REATH LLP
ROBERT E. CANNUSCIO, ESQ.
ONE LOGAN SQUARE
18TH & CHERRY ST.
PHILADELPHIA, PA 19103-6996
Assignment: 2
Reel/Frame:014182/0240   Pages: 4
Recorded: 12/08/2003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE. FILED ON 11-05-2003, RECORDED ON REEL 014106 FRAME 0927 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
ANDERTON, DAVID ANDREW
Exec Dt:
08/27/2003
2
CALLAWAY, CHRISTOPHER
Exec Dt:
10/05/2003
3
MACKENZIE, ALAN
Exec Dt:
10/14/2003
Assignee
1
E2TECH LIMITED
SHELL INTERNATIONAL B.V., P.O. BOX 384
THE HAUGE, NETHERLANDS NL-2501 CJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7073583
US20040074640
10451342
Correspondence name and address
MOSER PATTERSON & SHERIDAN, LLP
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:019240/0484   Pages: 5
Recorded: 05/02/2007
Attorney Dkt #:MURG/W013
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 014141 FRAME 0321. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
THOMSON, NEIL
Exec Dt:
08/28/2003
Assignee
1
E2TECH LIMITED
SHELL INTERNATIONAL, B. V. P.O. BOX 384
THE HAGUE, NETHERLANDS NL-2501 CJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7228915
US20040194971
10470199
Correspondence name and address
JASON C. HUANG
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 4
Reel/Frame:019818/0687   Pages: 3
Recorded: 09/12/2007
Attorney Dkt #:MURG/W013.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THOMSON, NEIL
Exec Dt:
08/28/2003
Assignee
1
E2TECH LIMITED
SHELL INTERNATIONAL B.V., P.O. BOX 384
THE HAGUE, NETHERLANDS NL-2501 CJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7578354
US20080000646
11761283
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:014906/0976   Pages: 3
Recorded: 01/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOSTERLING, PETER
Exec Dt:
11/08/2003
2
MACKENZIE, ALAN
Exec Dt:
09/13/2003
Assignee
1
E2TECH LIMITED
515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7243722
US20050173129
10470393
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 6
Reel/Frame:014473/0419   Pages: 3
Recorded: 03/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURGE, PHILIP MICHAEL
Exec Dt:
03/03/2004
2
DOBSON, ANDREW WARNOCK
Exec Dt:
03/11/2004
Assignee
1
E2TECH LIMITED
515 POST OAK BOULEVARD, SUITE 600
C/O WEATHERFORD INTERNATIONAL, INC.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7228911
US20040256111
10482238
Correspondence name and address
MOGAR, PATTERSON & SHERIDAN, LLP
WILLIAM B. PATTERSON
3040 FOST OAK BLVD.
SUITE 1600
HOUSTON, TX 77056
Assignment: 7
Reel/Frame:014608/0568   Pages: 3
Recorded: 05/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURGE, PHILIP MICHAEL
Exec Dt:
03/03/2004
Assignee
1
E2TECH LIMITED
515 POST OAK BOULEVARD, SUITE 600
C/O WEATHERFORD INTERNATIONAL, INC.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7178601
US20040221996
10482589
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, LLP
WILLIAM B. PATTERSON
3040 POST OAK BLVD.
STE. 1500
HOUSTON, TX 77056

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