Patent Assignment Assignor Details
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Assignor Name :
DRAKE, ERIC F.
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Total Assignments:
17
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Assignment:
1
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Reel/Frame: | 003985/0755 | |
| Pages: | 2 |
| | Recorded: | 05/13/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06185696
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Correspondence name and address
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MICHAEL J. CADDELL
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REED ROCK BIT CO.
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P. O. BOX 2119
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HOUSTON, TX 77001
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Assignment:
2
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Reel/Frame: | 003985/0765 | |
| Pages: | 2 |
| | Recorded: | 05/13/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06185691
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Correspondence name and address
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MICHAEL J. CADDELL
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REED BIT CO.
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P. O. BOX 2119
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HOUSTON, TX 77001
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Assignment:
3
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Reel/Frame: | 003986/0576 | |
| Pages: | 2 |
| | Recorded: | 05/13/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06185694
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Correspondence name and address
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MICHAEL J. CADELL
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REED ROCK BIT CO.
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P. O. BOX 2119
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HOUSTON, TX 77001
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Assignment:
4
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Reel/Frame: | 004456/0700 | |
| Pages: | 3 |
| | Recorded: | 09/13/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP OF TEXAS |
HOUSTON, TEXAS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06571410
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Correspondence name and address
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EUGENE N. RIDDLE
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VINSON & ELKINS
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3300 FIRST CITY TOWER
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1001 FANNIER STREET
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HOUSTON,TX 77002-6760
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Assignment:
5
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Reel/Frame: | 004924/0149 | |
| Pages: | 2 |
| | Recorded: | 07/13/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07218642
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Correspondence name and address
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EUGENE N. RIDDLE
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DODGE, BUSH & MOSELEY
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950 ECHO LANE
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SUITE 180
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HOUSTON, TX 77581
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Assignment:
6
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Reel/Frame: | 005158/0768 | |
| Pages: | 3 |
| | Recorded: | 10/13/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07420872
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Correspondence name and address
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EUGENE N. RIDDLE
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DODGE BUSH & MOSELEY
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950 ECHO LANE, SUITE 180
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HOUSTON, TX 77024
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Assignment:
7
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Reel/Frame: | 005437/0364 | |
| Pages: | 3 |
| | Recorded: | 09/13/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07420872
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Correspondence name and address
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EUGENE N. RIDDLE
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DODGE BUSH & MOSELEY
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950 ECHO LANE, SUITE 180
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HOUSTON, TX 77024
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Assignment:
8
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Reel/Frame: | 005780/0407 | |
| Pages: | 3 |
| | Recorded: | 07/05/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07726024
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Correspondence name and address
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EUGENE N. RIDDLE
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DODGE, BUSH, MOSELEY & RIDDLE
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950 ECHO LANE, SUITE 180
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HOUSTON, TX 77024
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Assignment:
9
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Reel/Frame: | 008108/0352 | |
| Pages: | 4 |
| | Recorded: | 07/29/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 14484 |
7030 ARDMORE |
HOUSTON, TEXAS 77221 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08559959
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Correspondence name and address
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CAMCO INTERNATIONAL INC.
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SCOTT H. BROWN
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7030 ARDMORE
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P.O. BOX 14484
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HOUSTON, TX 77221
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Assignment:
10
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Reel/Frame: | 012520/0513 | |
| Pages: | 3 |
| | Recorded: | 01/23/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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7030 ARDMORE |
HOUSTON, TEXAS 77221 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08903913
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Correspondence name and address
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SCHLUMBERGER OILFIELD SERVICES
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JEFFERY E. DALY
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7211 NORTH GESSNER
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HOUSTON, TX 77040
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Assignment:
11
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Reel/Frame: | 008978/0331 | |
| Pages: | 3 |
| | Recorded: | 02/09/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 14484 |
7030 ARDMORE |
HOUSTON, TEXAS 77221 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08950286
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Correspondence name and address
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CAMCO INTERNATIONAL INC.
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SCOTT H. BROWN
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P.O. BOX 14484
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7030 ARDMORE
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HOUSTON, TX 77221
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Assignment:
12
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Reel/Frame: | 010129/0081 | |
| Pages: | 3 |
| | Recorded: | 07/26/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 14484 |
7030 ARDMORE |
HOUSTON, TEXAS 77221 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09360751
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Correspondence name and address
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CAMCO DRILLING GROUP
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JEFFERY E. DALY
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P.O. BOX 2119
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6501 NAVIGATION
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HOUSTON, TX 77252
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Assignment:
13
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Reel/Frame: | 011859/0915 | |
| Pages: | 4 |
| | Recorded: | 06/04/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09782341
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Correspondence name and address
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SCHLUMBERGER OILFIELD SERVICES
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JEFFERY E. DALY
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7211 NORTH GESSNER
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HOUSTON, TX 77040
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Assignment:
14
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Reel/Frame: | 012964/0920 | |
| Pages: | 3 |
| | Recorded: | 05/24/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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09683030
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Correspondence name and address
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SCHLUMBERGER OILFIELD SERVICES
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JEFFERY E. DALY
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7211 NORTH GESSNER
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HOUSTON, TX 77040
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Assignment:
15
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Reel/Frame: | 013031/0077 | |
| Pages: | 3 |
| | Recorded: | 06/25/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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09827672
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Correspondence name and address
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SCHLUMBERGER OLLFIELD SERVICES
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7211 NORTH GESSNER
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HOUSTON, TEXAS 77040
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Assignment:
16
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Reel/Frame: | 016074/0260 | |
| Pages: | 3 |
| | Recorded: | 05/26/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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400 NORTH SAM HOUSTON PARKWAY E #900 |
HOUSTON, TEXAS 77060 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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10908040
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Correspondence name and address
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JAYNE SIPPL
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400 N SAM HOUSTON PARKWAY E #900
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HOUSTON, TX 77060
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Assignment:
17
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Reel/Frame: | 021738/0710 | |
| Pages: | 6 |
| | Recorded: | 10/27/2008 | | |
Attorney Dkt #: | 78.1349 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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400 N. SAM HOUSTON PARKWAY E. |
#900 |
HOUSTON, TEXAS 77060 |
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Pat #
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Intl #
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App #
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12239915
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Correspondence name and address
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JAYNE SIPPL
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400 N. SAM HOUSTON PARKWAY E
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#900
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HOUSTON, TX 77060
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