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Assignee Name : WEATHERFORD/LAMB, INC.
Total Assignments: 1763
Assignment: 101
Reel/Frame:010332/0883   Pages: 3
Recorded: 10/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ERIKSEN, ERIK PETER
Exec Dt:
10/10/1999
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6241018
NONE
09348908
Correspondence name and address
THOMASON, MOSER & PATTERSON
B. TODD PATTERSON
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 102
Reel/Frame:010733/0109   Pages: 2
Recorded: 04/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TECH LINE OIL TOOLS, INC.
Exec Dt:
10/25/1999
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6119775
NONE
09214996
Correspondence name and address
GUY MCCLUNG (GUY L. MCCLUNG, III)
PMB 347
16690 CHAMPION FOREST DR.
SPRING, TEXAS 77379-7023
Assignment: 103
Reel/Frame:010398/0131   Pages: 4
Recorded: 11/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EVI OIL TOOLS CANADA LTD.
Exec Dt:
11/01/1999
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6065544
NONE
09043764
Correspondence name and address
KERKAM, STOWELL ET AL
JOHN C. KERINS, ESQ.
5203 LEESBURG PIKE
SUITE 600
FALLS CHURCH, VA 22041
Assignment: 104
Reel/Frame:010376/0017   Pages: 6
Recorded: 11/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, JOHN D.
Exec Dt:
11/02/1999
2
LONGBOTTOM, JAMES
Exec Dt:
10/26/1999
3
HAUGEN, DAVID M.
Exec Dt:
10/25/1999
4
DAWSON, ALEX
Exec Dt:
10/28/1999
5
DUGUID, DAVID
Exec Dt:
03/11/1999
6
MIDDLETON, FRANK
Exec Dt:
11/04/1999
7
BINGHAM, BRIAN
Exec Dt:
10/27/1999
8
HORST, TODD
Exec Dt:
10/25/1999
Assignee
1
WEATHERFORD/LAMB, INC.
SUITEE 600, 515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6374918
US20010047872
09312140
Correspondence name and address
GUY MCCLUNG
PMB 347
16690 CHAMPION FOREST DR.
SPRING, TEXAS 77379-7023
Assignment: 105
Reel/Frame:010423/0210   Pages: 3
Recorded: 12/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUGEN, DAVID MICHAEL
Exec Dt:
11/04/1999
2
INGRAM, GARY DURON
Exec Dt:
11/04/1999
3
HOFFMAN, COREY EUGENE
Exec Dt:
11/04/1999
4
BEEMAN, ROBERT STEPHEN
Exec Dt:
11/20/1999
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6257339
NONE
09411718
Correspondence name and address
GUY L. MCCLUNG, III
GUY MCCLUNG
PMB 347
16690 CHAMPION FOREST DR.
SPRING, TX 77379-7023
Assignment: 106
Reel/Frame:010435/0149   Pages: 2
Recorded: 12/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGRAM, GARY DURON
Exec Dt:
11/04/1999
2
HOFFMAN, COREY EUGENE
Exec Dt:
11/04/1999
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 1000
515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6253856
NONE
09435388
Correspondence name and address
GUY L. MCCLUNG, III
16690 CHAMPION FOREST DR.
PMB 347
SPRING, TEXAS 77379-7023
Assignment: 107
Reel/Frame:010416/0650   Pages: 2
Recorded: 11/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, PAUL JAMES
Exec Dt:
11/05/1999
2
WYATT, MARK LEWIS
Exec Dt:
11/01/1999
3
SCOTT, THAD JOSEPH
Exec Dt:
11/01/1999
4
BROOKS, ROBERT
Exec Dt:
11/08/1999
5
PLUCHECK, CLAYTON
Exec Dt:
11/01/1999
6
MCCLUNG, GUY L., III
Exec Dt:
11/16/1999
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6374918
US20010047872
09312140
Correspondence name and address
GUY MCCLUNG (GUY L. MCCLUNG, III)
16690 CHAMPION FOREST DR.
PMB 347
SPRING, TX 77379-7023
Assignment: 108
Reel/Frame:010435/0788   Pages: 2
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCALLISTER PETROLEUM SERVICES LTD.
Exec Dt:
11/09/1999
Assignee
1
WEATHERFORD/LAMB, INC.
C/O CSC- THE UNITED STATES CORPORATION COMPANY
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6209632
NONE
08981070
Correspondence name and address
JIM ZEGEER
SUITE 108
801 NORTH PITT STREET
ALEXANDRIA, VA 22314
Assignment: 109
Reel/Frame:011536/0984   Pages: 2
Recorded: 02/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCALLISTER PETROLEUM SERVICES LTD.
Exec Dt:
11/09/1999
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6405795
US20020005282
09777090
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 110
Reel/Frame:011584/0256   Pages: 4
Recorded: 12/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIETRAS, BERND-GEORG
Exec Dt:
12/08/1999
2
SCHULZE-BECKINGHAUSEN, JOERG-ERICH
Exec Dt:
12/08/1999
3
CARLSSON, ANDREAS
Exec Dt:
12/08/1999
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600, 515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6332377
NONE
09355545
Correspondence name and address
GUY MCCLUNG
PMB 347, 16690 CHAMPION FOREST DRIVE
SPRING, TEXAS 77379-7099
Assignment: 111
Reel/Frame:010517/0905   Pages: 3
Recorded: 12/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LAFLIN, WALTER J.
Exec Dt:
12/10/1999
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6374916
NONE
09426031
Correspondence name and address
THOMASON, MOSER & PATTERSON
B. TODD PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TEXAS 77056
Assignment: 112
Reel/Frame:010458/0621   Pages: 4
Recorded: 12/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUKE, MIKE A.
Exec Dt:
12/13/1999
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6349771
NONE
09459684
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
B. TODD PATTERSON
3040 POST OAK ROAD, SUITE 1500
HOUSTON, TX 77056
Assignment: 113
Reel/Frame:015614/0977   Pages: 5
Recorded: 01/27/2005
Attorney Dkt #:WEAT/0003.Y1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUBEL, PAUL
Exec Dt:
01/03/2000
2
CRAWFORD, MARK
Exec Dt:
01/04/2000
3
HANSEN, HENNING
Exec Dt:
12/27/1999
4
FLAATEN, ROLVE ARNE
Exec Dt:
12/27/1999
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6873267
NONE
09408045
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056-6582
Assignment: 114
Reel/Frame:010735/0661   Pages: 3
Recorded: 03/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KINZEL, HOLGER
Exec Dt:
01/12/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6298883
NONE
09462512
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 115
Reel/Frame:010680/0804   Pages: 3
Recorded: 03/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JANSCH, MANFRED
Exec Dt:
01/14/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6386282
NONE
09445795
Correspondence name and address
THOMASON, MOSER & PATTERSON L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 116
Reel/Frame:010609/0970   Pages: 3
Recorded: 02/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KVERNELAND KLEPP AS
Exec Dt:
01/19/2000
Assignee
1
WEATHERFORD/LAMB, INC.
C/O CSC - THE UNITED STATES CORPORATION COMPANY
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5337843
NONE
08018556
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K STREET, NW
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 117
Reel/Frame:010794/0632   Pages: 3
Recorded: 05/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JANSCH, MANFRED
Exec Dt:
02/17/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6443458
NONE
09462385
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 118
Reel/Frame:010696/0040   Pages: 2
Recorded: 03/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEATHERFORD OIL TOOL GMBH
Exec Dt:
02/21/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
C/O CSC - THE UNITED STATES CORPORATION COMPANY
WILMINGTON, DELAWARE 19805
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4492134
NONE
06423001
 
4739681
NONE
06934842
Correspondence name and address
DARBY & DARBY P.C.
WALT T. ZIELINSKI, ESQ.
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 119
Reel/Frame:010654/0420   Pages: 3
Recorded: 03/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMS TOOL COMPANY, INC.
Exec Dt:
02/22/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.; SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6470975
NONE
09516368
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD L.L.P.
RICHARD D. FLADUNG
711 LOUISIANA STREET
SUITE 1900 SOUTH
HOUSTON, TX 77002
Assignment: 120
Reel/Frame:010664/0111   Pages: 3
Recorded: 03/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMS TOOL COMPANY, INC.
Exec Dt:
02/22/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6263982
NONE
09260642
Correspondence name and address
AKIN, GUMP, STRAUSS, ET AL.
RICHARD D. FLADUNG
711 LOUISIANA STREET
SUITE 1900 SOUTH
HOUSTON, TEXAS 77002
Assignment: 121
Reel/Frame:013192/0786   Pages: 3
Recorded: 08/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMS TOOL COMPANY, INC.
Exec Dt:
02/22/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6470975
NONE
09516368
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD, L.L.P
RICHARD D. FLADUNG
711 LOUISIANA STREET
SUITE 1900 SOUTH
HOUSTON, TX 77002
Assignment: 122
Reel/Frame:010754/0252   Pages: 3
Recorded: 04/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FREIHEIT, ROLAND RICHARD
Exec Dt:
03/22/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6334488
NONE
09480638
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 123
Reel/Frame:010843/0367   Pages: 3
Recorded: 05/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLLINGSWORTH, JIMMY LAWRENCE
Exec Dt:
03/27/2000
2
REINHOLDT, BERND
Exec Dt:
03/16/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6591471
NONE
09486901
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 124
Reel/Frame:010867/0403   Pages: 3
Recorded: 05/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RUDD, WAYNE
Exec Dt:
03/28/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6571672
NONE
09554677
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 125
Reel/Frame:010823/0939   Pages: 3
Recorded: 04/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JANSCH, MANFRED
Exec Dt:
03/30/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6422311
NONE
09530197
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 126
Reel/Frame:013041/0856   Pages: 3
Recorded: 06/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JANSCH, MANFRED
Exec Dt:
03/30/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7124828
US20040040701
10174416
Correspondence name and address
MOSER, PATTERSON & SHERIDAN L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 127
Reel/Frame:018854/0937   Pages: 3
Recorded: 02/06/2007
Attorney Dkt #:MRKS/0011.C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JANSCH, MANFRED
Exec Dt:
03/30/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7673691
US20070102162
11552023
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 128
Reel/Frame:010773/0832   Pages: 6
Recorded: 04/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODE, JEFFREY
Exec Dt:
04/03/2000
2
FONTENOT, J. GARY
Exec Dt:
04/03/2000
3
ROUSE, BILL
Exec Dt:
04/01/2000
4
JORDON, JOE
Exec Dt:
03/30/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6352111
NONE
09480245
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TEXAS 77056
Assignment: 129
Reel/Frame:010802/0148   Pages: 4
Recorded: 05/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROOKS, ROBERT T.
Exec Dt:
04/11/2000
2
WHITSITT, JOHN
Exec Dt:
04/17/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6349770
NONE
09483342
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 130
Reel/Frame:010983/0379   Pages: 4
Recorded: 07/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMAN, COREY E.
Exec Dt:
04/11/2000
2
GIROUX, RICHARD LEE
Exec Dt:
04/11/2000
3
LUKE, MIKE A.
Exec Dt:
04/11/2000
4
NORRIS, STEPHEN J.
Exec Dt:
04/11/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6427776
NONE
09536937
Correspondence name and address
THOMASON, MOSER, & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 131
Reel/Frame:010977/0141   Pages: 5
Recorded: 07/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUBE-ALLOY CORP.
Exec Dt:
04/13/2000
Assignee
1
WEATHERFORD/LAMB, INC.
ATTN:MR. SCOTT BROWN
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5263683
NONE
07878734
 
6044908
NONE
09087759
 
6189619
NONE
09327108
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
ERIC B. HALL
1301 MCKINNEY, SUITE 5100
HOUSTON, TX 77010-3095
Assignment: 132
Reel/Frame:010978/0487   Pages: 4
Recorded: 07/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEATHERFORD HOLDING U.S., INC.
Exec Dt:
04/13/2000
Assignee
1
WEATHERFORD/LAMB, INC.
MR. SCOTT BROWN
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6135740
NONE
08948810
 
6113355
NONE
08948811
 
6079489
NONE
09076188
 
6125931
NONE
09106632
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
ERIC B. HALL
1301 MCKINNEY, SUITE 5100
HOUSTON, TX 77010-3095
Assignment: 133
Reel/Frame:010757/0627   Pages: 3
Recorded: 04/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GIROUX, RICHARD LEE
Exec Dt:
04/14/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6405803
NONE
09549785
Correspondence name and address
THOMASON, MOSER & PATTERSON
W. BRUCE PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 134
Reel/Frame:010768/0602   Pages: 3
Recorded: 04/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BUYTAERT, JEAN PAUL
Exec Dt:
04/14/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6244339
NONE
09445790
Correspondence name and address
ARNOLD, WHITE & DURKEE
J. DEAN LECHTENBERGER
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 135
Reel/Frame:010874/0177   Pages: 3
Recorded: 06/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
METCALFE, PAUL DAVID
Exec Dt:
04/19/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454013
NONE
09530301
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 136
Reel/Frame:012647/0338   Pages: 4
Recorded: 03/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OILTOOLS INTERNATIONAL B.V.
Exec Dt:
04/20/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6382318
NONE
09405173
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
SHANNON D. SCHEMEL
700 THIRTEENTH ST., N.W., SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 137
Reel/Frame:015953/0035   Pages: 5
Recorded: 04/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OILTOOLS INTERNATIONAL B. V.
Exec Dt:
04/20/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5664628
NONE
08351658
 
5992518
NONE
08848490
 
6006829
NONE
08870621
 
5909773
NONE
08878078
 
5881812
NONE
08878529
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 138
Reel/Frame:016016/0341   Pages: 2
Recorded: 05/16/2005
Conveyance: DECLARATION OF SALE
Assignor
1
LA FLEUR PETROLEUM SERVICES, INC.
Exec Dt:
04/20/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5152554
NONE
07629542
 
5282653
NONE
07809755
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 139
Reel/Frame:010845/0279   Pages: 3
Recorded: 05/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUKE, MIKE A.
Exec Dt:
05/03/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6250406
NONE
09483338
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
W. BRUCE PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 140
Reel/Frame:010974/0670   Pages: 3
Recorded: 07/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRUNNERT, DAVID J.
Exec Dt:
05/09/2000
2
CARTER, THURMAN B.
Exec Dt:
05/09/2000
3
HAUGEN, DAVID M.
Exec Dt:
05/09/2000
4
INGRAM, GARY D.
Exec Dt:
05/09/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6364037
NONE
09547068
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 141
Reel/Frame:012494/0425   Pages: 5
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRUNNERT, DAVID J.
Exec Dt:
05/09/2000
2
CARTER, THURMAN H.
Exec Dt:
05/09/2000
3
HAUGEN, DAVID M.
Exec Dt:
05/09/2000
4
INGRAM, GARY D.
Exec Dt:
05/09/2000
5
TEALE, DAVID W.
Exec Dt:
04/19/2001
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6550551
US20020060096
10041901
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TEXAS 77056
Assignment: 142
Reel/Frame:011006/0047   Pages: 3
Recorded: 07/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
05/10/2000
2
LUKE, MIKE A.
Exec Dt:
05/10/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6547002
NONE
09550508
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TEXAS 77056
Assignment: 143
Reel/Frame:018349/0882   Pages: 4
Recorded: 10/05/2006
Attorney Dkt #:WEAT/0004.C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, THOMAS F.
Exec Dt:
05/10/2000
2
LUKE, MIKE A.
Exec Dt:
05/10/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070163784
11459840
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 144
Reel/Frame:010962/0354   Pages: 3
Recorded: 06/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUDDE, PETER
Exec Dt:
05/23/2000
2
VEERSTEEG, GUUS
Exec Dt:
05/23/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6419015
NONE
09529310
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 145
Reel/Frame:015912/0353   Pages: 3
Recorded: 10/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIETRAS, BERND-GEORG
Exec Dt:
05/26/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050051343
10967387
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 146
Reel/Frame:018928/0462   Pages: 3
Recorded: 02/23/2007
Attorney Dkt #:MRKS/0012.C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIETRAS, BERND-GEORG
Exec Dt:
05/26/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7665531
US20070074876
11600314
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 147
Reel/Frame:010999/0552   Pages: 3
Recorded: 07/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HART, SHANE
Exec Dt:
05/30/2000
2
SCHNITKER, MARK
Exec Dt:
05/09/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6464002
NONE
09545917
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 148
Reel/Frame:011179/0953   Pages: 3
Recorded: 09/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURRAY, GEOFFREY NEIL
Exec Dt:
06/02/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6585043
NONE
09554180
Correspondence name and address
THOMASON, MOSER & PATTERSON, LLP
WILLIAM B. PATTERSON
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 149
Reel/Frame:010877/0442   Pages: 3
Recorded: 06/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAILEY INTERNATIONAL, INC.
Exec Dt:
06/09/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6116354
NONE
09274458
Correspondence name and address
TOBOR, GOLDSTEIN & HEALEY
CLARENCE E. ERIKSEN
1177 WEST LOOP SOUTH, 10TH FLOOR
HOUSTON, TX 77027
Assignment: 150
Reel/Frame:010955/0853   Pages: 5
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, JOHN TIMOTHY
Exec Dt:
06/15/2000
2
BOX, STEVEN ANTHONY
Exec Dt:
07/12/2000
3
PIETRAS, BERND
Exec Dt:
07/13/2000
4
HABETZ, JEFFREY MICHAEL
Exec Dt:
06/14/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1360 POST OAK BLVD., SUITE 1000
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6412554
NONE
09524773
Correspondence name and address
GUY MCCLUNG
#347
16690 CHAMPION FOREST DR.
SPRING, TX 77379-7023
Assignment: 151
Reel/Frame:010962/0184   Pages: 3
Recorded: 07/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
METCALFE, PAUL DAVID
Exec Dt:
06/16/2000
2
SIMPSON, NEIL ANDREW ABERCROMBIE
Exec Dt:
06/16/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6702029
US20020166668
09469526
Correspondence name and address
THOMASON, MOSER & PATTERSON, LLP
WILLIAM B. PATTERSON
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 152
Reel/Frame:010962/0203   Pages: 3
Recorded: 07/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
METCALFE, PAUL DAVID
Exec Dt:
06/16/2000
2
SIMPSON, NEIL ANDREW ABERCROMBIE
Exec Dt:
06/16/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6425444
US20020060079
09470154
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 153
Reel/Frame:010962/0611   Pages: 3
Recorded: 07/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
METCALFE, PAUL DAVID
Exec Dt:
06/16/2000
2
SIMPSON, NEIL ANDREW ABERCROMBIE
Exec Dt:
06/16/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6446323
US20020112338
09470176
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 154
Reel/Frame:010962/0634   Pages: 3
Recorded: 07/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
METCALFE, PAUL DAVID
Exec Dt:
06/16/2000
2
SIMPSON, NEIL ANDREW ABERCROMBIE
Exec Dt:
06/16/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6543552
NONE
09469643
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 155
Reel/Frame:010962/0651   Pages: 3
Recorded: 07/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
METCALFE, PAUL DAVID
Exec Dt:
06/16/2000
2
SIMPSON, NEIL ANDREW AMBERCROMBIE
Exec Dt:
06/16/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6527049
US20020145281
09469681
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 156
Reel/Frame:012915/0336   Pages: 3
Recorded: 05/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
METCALFE, PAUL DAVID
Exec Dt:
06/16/2000
2
SIMPSON, NEIL ANDREW ABERCROMBIE
Exec Dt:
06/16/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6688400
US20020195256
10145599
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 157
Reel/Frame:010983/0370   Pages: 7
Recorded: 07/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLUCHEK, CLAYTON STANLEY
Exec Dt:
06/26/2000
2
PEDERSEN, GERALD DEAN
Exec Dt:
06/23/2000
3
GIROUX, RICHARD LEE
Exec Dt:
06/21/2000
4
SCOTT, THAD JOSEPH
Exec Dt:
06/21/2000
5
HAUGEN, DAVID MICHAEL
Exec Dt:
06/20/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6571869
NONE
09524180
Correspondence name and address
THOMASON, MOSER & PATTERSON, LLP
WILLIAM B. PATTERSON
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 158
Reel/Frame:019569/0188   Pages: 8
Recorded: 07/18/2007
Attorney Dkt #:WEAT/0018.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLUCHEK, CLAYTON STANLEY
Exec Dt:
06/26/2000
2
PEDERSEN, GERALD DEAN
Exec Dt:
06/23/2000
3
GIROUX, RICHARD LEE
Exec Dt:
06/21/2000
4
SCOTT, THAD JOSEPH
Exec Dt:
06/21/2000
5
HAUGEN, DAVID MICHAEL
Exec Dt:
06/20/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7487831
US20080011480
11778258
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 159
Reel/Frame:011011/0947   Pages: 3
Recorded: 07/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUDMESTAD, TARALD
Exec Dt:
07/07/2000
2
TILTON, FREDERICK THOMAS
Exec Dt:
06/30/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6311771
NONE
09530855
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TEXAS 77056
Assignment: 160
Reel/Frame:011176/0168   Pages: 2
Recorded: 09/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKERLUND, TOR JAN
Exec Dt:
07/27/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 1000
1360 POST OAK BLVD.
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6412553
NONE
09355439
Correspondence name and address
GUY MCCLUNG (GUY L. MCCLUNG, III)
16690 CHAMPION FOREST DRIVE
PMB 347
SPRING, TEXAS 77379-7023
Assignment: 161
Reel/Frame:012490/0482   Pages: 2
Recorded: 01/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKERLUND, TOR JAN
Exec Dt:
07/27/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7225865
US20020056573
10044639
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 162
Reel/Frame:011005/0009   Pages: 6
Recorded: 08/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SNIDER, RANDY GENE
Exec Dt:
07/31/2000
2
SHAHIN, DAVID
Exec Dt:
07/25/2000
3
ALLEN, JOHN TIMOTHY
Exec Dt:
07/31/2000
4
GRAY, KEVIN
Exec Dt:
07/27/2000
5
THOMPSON, GARY
Exec Dt:
07/25/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 1000
1360 POST OAK BLVD.
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6536520
NONE
09550721
Correspondence name and address
GUY MCCLUNG (GUY L. MCCLUNG, III)
GUY MCCLUNG
16690 CHAMPION FOREST DR.
PMB 347
SPRING, TEX 77379-7023
Assignment: 163
Reel/Frame:021490/0719   Pages: 7
Recorded: 09/05/2008
Attorney Dkt #:WEAT/0146.D1, C1, C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SNIDER, RANDY GENE
Exec Dt:
07/31/2000
2
SHAHIN, DAVID OTHMAN
Exec Dt:
07/25/2000
3
ALLEN, JOHN TIMOTHY
Exec Dt:
07/31/2000
4
GRAY, KEVIN L.
Exec Dt:
07/27/2000
5
THOMPSON, GARY
Exec Dt:
07/25/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7918273
US20030164276
10350218
 
7712523
US20030173073
10389483
 
7793719
US20080110637
11932619
Correspondence name and address
JASON C. HUANG
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 164
Reel/Frame:026063/0763   Pages: 7
Recorded: 04/01/2011
Attorney Dkt #:WEAT/0146USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SNIDER, RANDY GENE
Exec Dt:
07/31/2000
2
SHAHIN, DAVID OTHMAN
Exec Dt:
07/25/2000
3
ALLEN, JOHN TIMOTHY
Exec Dt:
07/31/2000
4
GRAY, KEVIN L.
Exec Dt:
07/27/2000
5
THOMPSON, GARY
Exec Dt:
07/25/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8230933
US20110232919
13078743
Correspondence name and address
JASON C. HUANG
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 165
Reel/Frame:012382/0608   Pages: 5
Recorded: 12/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, JOHN TIMOTHY
Exec Dt:
08/15/2000
2
BOX, STEVEN ANTHONY
Exec Dt:
07/12/2000
3
PIETRAS, BERND
Exec Dt:
07/13/2000
4
HABETZ, JEFFREY MICHAEL
Exec Dt:
06/14/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6668684
US20020134555
10011049
Correspondence name and address
MOSER, PATTERSON & SHERIDAN LLP
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TEXAS 77056
Assignment: 166
Reel/Frame:011126/0515   Pages: 3
Recorded: 09/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LORENZ, GEORG
Exec Dt:
08/23/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6550128
NONE
09600764
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 167
Reel/Frame:027220/0154   Pages: 3
Recorded: 11/14/2011
Attorney Dkt #:MRKS/0024USD1 (JCH)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIETRAS, BERND-GEORG
Exec Dt:
09/01/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8079796
US20040136813
10746174
Correspondence name and address
JASON C. HUANG
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 168
Reel/Frame:011175/0818   Pages: 3
Recorded: 09/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIMMERMAN, PATRICK J.
Exec Dt:
09/05/2000
2
WAGONER, DANNY W.
Exec Dt:
09/05/2000
3
STAFFORD, TYSON
Exec Dt:
09/05/2000
4
SPELLER, DAVID
Exec Dt:
09/05/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6581681
NONE
09598049
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 169
Reel/Frame:011205/0366   Pages: 3
Recorded: 10/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUBB, WILLIAM A.
Exec Dt:
09/05/2000
2
HAUGEN, DAVID M.
Exec Dt:
09/01/2000
3
HOFFMAN, COREY E.
Exec Dt:
09/14/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6568475
NONE
09608077
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TEXAS 77056
Assignment: 170
Reel/Frame:011197/0992   Pages: 3
Recorded: 10/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIETRAS, BERND-GEORG
Exec Dt:
09/07/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6695559
NONE
09601643
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 171
Reel/Frame:011196/0659   Pages: 3
Recorded: 10/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
REINHOLDT, BERND
Exec Dt:
09/15/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6453999
NONE
09601297
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TEXAS 77056
Assignment: 172
Reel/Frame:011881/0272   Pages: 9
Recorded: 06/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUGEN, DAVID M.
Exec Dt:
09/15/2000
2
TILTON, T. FREDERICK
Exec Dt:
11/03/2000
3
SIMPSON, NEIL A.A.
Exec Dt:
11/22/2000
4
GRAY, KEVIN L.
Exec Dt:
10/27/2000
5
BADRAK, ROBERT
Exec Dt:
10/27/2000
6
BRUNNERT, DAVID J.
Exec Dt:
05/24/2001
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6536525
NONE
09658858
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 173
Reel/Frame:011462/0526   Pages: 3
Recorded: 01/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
METCALFE, PAUL DAVID
Exec Dt:
09/16/2000
Assignee
1
WEATHERFORD/LAMB, INC.
1013 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6513588
NONE
09660774
Correspondence name and address
THOMASON, MOSER & PATTERSON LLP
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 174
Reel/Frame:011152/0906   Pages: 13
Recorded: 10/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCK, MARC D.
Exec Dt:
10/03/2000
2
BAILEY, THOMAS D.
Exec Dt:
06/22/2000
3
JOHNSON, MONTE
Exec Dt:
06/21/2000
4
ROBERTSON, ROBERT E.
Exec Dt:
06/26/2000
5
BERRY, ANDREW
Exec Dt:
06/21/2000
6
CARTER, THURMAN B.
Exec Dt:
06/21/2000
7
BLIZZARD, WILLIAM A.
Exec Dt:
06/25/2000
8
SINGLETON, TEME FORREST
Exec Dt:
07/07/2000
9
ROBERTS, JOHN D.
Exec Dt:
07/06/2000
10
SPIELMAN, WILLIAM A.
Exec Dt:
06/22/2000
11
HAUGEN, DAVID M.
Exec Dt:
07/20/2000
12
MCCLUNG, GUY L. III
Exec Dt:
06/28/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 1000
1360 POST OAK BLVD.
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6547006
NONE
09587194
Correspondence name and address
GUY MCCLUNG (GUY L. MCCLUNG, III)
16690 CHAMPION FOREST DR. PMB 347
SPRING, TX 77379-7023
Assignment: 175
Reel/Frame:011400/0625   Pages: 2
Recorded: 12/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CARDIUM INTERNATIONAL LIMITED
Exec Dt:
10/03/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5447200
NONE
08245572
Correspondence name and address
THOMASON, MOSER & PATTERSON, LLP
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 176
Reel/Frame:011282/0544   Pages: 4
Recorded: 11/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREIHEIT, ROLAND R.
Exec Dt:
10/19/2000
2
GULLORY, BRETT
Exec Dt:
09/25/2000
3
WILKIN, JAMES F.
Exec Dt:
10/19/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6513595
NONE
09590949
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 177
Reel/Frame:011403/0114   Pages: 3
Recorded: 12/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANE, WILLIAM
Exec Dt:
10/19/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6358027
NONE
09602514
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 178
Reel/Frame:011376/0676   Pages: 3
Recorded: 12/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAILEY, THOMAS F.
Exec Dt:
11/02/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454007
NONE
09608196
Correspondence name and address
THOMASON, MOSER & PATTERSON, LLP
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 179
Reel/Frame:011326/0059   Pages: 4
Recorded: 11/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURRAY, GEOFFREY NEIL
Exec Dt:
11/03/2000
2
FERNANDES, DENIS ROBERT
Exec Dt:
11/08/2000
3
RADICH, PETER JAMES
Exec Dt:
11/08/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6494274
NONE
09623142
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 180
Reel/Frame:011520/0849   Pages: 4
Recorded: 02/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODE, JEFFREY
Exec Dt:
11/06/2000
2
LAURITZEN, ERIC
Exec Dt:
11/06/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6371210
NONE
09685368
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 181
Reel/Frame:011299/0681   Pages: 5
Recorded: 11/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITE, L. CAMERON
Exec Dt:
11/09/2000
2
HAUGEN, DAVID M.
Exec Dt:
11/08/2000
3
ERIKSEN, ERIK P.
Exec Dt:
11/02/2000
Assignee
1
WEATHERFORD/LAMB, INC.
STE. 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6446717
NONE
09584974
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 182
Reel/Frame:011569/0745   Pages: 3
Recorded: 02/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEBERT, JOHN EMILE
Exec Dt:
11/10/2000
2
SEELY, PATRICK JOHN
Exec Dt:
11/10/2000
3
BOUDREAUX, JOSEPH JUDE
Exec Dt:
11/10/2000
4
DUPRE, THOMAS A.
Exec Dt:
11/10/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6845820
NONE
09692592
Correspondence name and address
THOMAS, MOSER & PATTERSON, LLP.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 183
Reel/Frame:018879/0560   Pages: 4
Recorded: 02/12/2007
Attorney Dkt #:WEAT/0091.C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEBERT, JOHN EMILE
Exec Dt:
11/10/2000
2
SEELY, PATRICK JOHN
Exec Dt:
11/10/2000
3
BOUDREAUX, JOSEPH JUDE
Exec Dt:
11/10/2000
4
DUPRE, THOMAS A.
Exec Dt:
11/10/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7325609
US20070114031
11623253
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 184
Reel/Frame:020947/0324   Pages: 4
Recorded: 05/14/2008
Attorney Dkt #:WEAT/0091.C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEBERT, JOHN EMILE
Exec Dt:
11/10/2000
2
SEELY, PATRICK JOHN
Exec Dt:
11/10/2000
3
BOUDREAUX, JOSEPH JUDE
Exec Dt:
11/10/2000
4
DUPRE, THOMAS A.
Exec Dt:
11/10/2000
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7520328
US20080121396
12026387
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 185
Reel/Frame:011372/0081   Pages: 3
Recorded: 12/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GRANT PRIDECO, INC.
Exec Dt:
11/17/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6189619
NONE
09327108
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 186
Reel/Frame:011399/0910   Pages: 3
Recorded: 12/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHITTY, GREGORY H.
Exec Dt:
12/12/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6494262
NONE
09642447
Correspondence name and address
THOMASON, MOSER & PATTERSON, LLP
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 187
Reel/Frame:011409/0447   Pages: 5
Recorded: 12/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEATHERFORD INTERNATIONAL, INC.
Exec Dt:
12/12/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6209667
NONE
08952343
Correspondence name and address
FULBRIGHT & JAWORSKI, L.L.P.
ALBERTO O. AMATONG, JR.
1301 MCKINNEY
SUITE 5100
HOUSTON, TX 77010-3095
Assignment: 188
Reel/Frame:011398/0478   Pages: 3
Recorded: 12/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
METCALFE, PAUL DAVID
Exec Dt:
12/14/2000
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6457533
NONE
09462654
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 189
Reel/Frame:011449/0869   Pages: 4
Recorded: 01/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEATHERFORD INTERNATIONAL, INC.
Exec Dt:
01/04/2001
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6050340
NONE
09049826
Correspondence name and address
THOMASON MOSER & PATTERSON L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 190
Reel/Frame:011467/0112   Pages: 4
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROLINE WELLSYSTEMS, LIMITED
Exec Dt:
01/10/2001
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6050341
NONE
08988532
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 191
Reel/Frame:011467/0121   Pages: 4
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROLINE WELLSYSTEMS, LIMITED
Exec Dt:
01/10/2001
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6112818
NONE
09068352
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 192
Reel/Frame:011467/0144   Pages: 4
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROLINE WELLSYSTEMS, LIMITED
Exec Dt:
01/10/2001
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5924745
NONE
08952958
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TEXAS 77056
Assignment: 193
Reel/Frame:011467/0305   Pages: 4
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROLINE WELLSYSTEMS, LIMITED
Exec Dt:
01/10/2001
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVAD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6065500
NONE
09319558
Correspondence name and address
THOMASON, MOSER & PATTERSON, LLP.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 194
Reel/Frame:011483/0106   Pages: 4
Recorded: 01/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROLINE WELLSYSTEMS LIMITED
Exec Dt:
01/10/2001
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6223824
NONE
09202632
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 195
Reel/Frame:011500/0844   Pages: 4
Recorded: 01/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROLINE WELLSYSTEMS LIMITED
Exec Dt:
01/10/2001
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6125930
NONE
09000292
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 196
Reel/Frame:011511/0968   Pages: 4
Recorded: 01/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROLINE WELLSYSTEMS LIMITED
Exec Dt:
01/10/2001
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6012523
NONE
09077116
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 197
Reel/Frame:011617/0559   Pages: 4
Recorded: 03/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROLINE WELLSYSTEMS, LIMITED
Exec Dt:
01/10/2001
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6789822
NONE
09381508
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 198
Reel/Frame:011689/0405   Pages: 5
Recorded: 04/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAHAN, KEVIN O.
Exec Dt:
01/17/2001
2
HAUGEN, DAVID M.
Exec Dt:
01/17/2001
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6325148
NONE
09469692
Correspondence name and address
THOMASON, MOSER & PATTERSON, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 199
Reel/Frame:011770/0819   Pages: 4
Recorded: 05/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTEC DEVELOPMENTS LIMITED
Exec Dt:
01/22/2001
Assignee
1
WEATHERFORD/LAMB, INC.
SUITE 600
515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5649603
NONE
08343478
 
5606132
NONE
08431912
Correspondence name and address
THOMASON, MOSER & PATTERSON, LLP
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 200
Reel/Frame:011506/0783   Pages: 4
Recorded: 02/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEATHERFORD ARTIFICIAL LIFT SYSTEMS INC.
Exec Dt:
01/29/2001
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6112607
NONE
09136993
Correspondence name and address
THOMASON, MOSER & PATTERSON, LLP
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
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