Patent Assignment Assignor Details
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Assignor Name :
GRIFFIN, NIGEL D.
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Total Assignments:
13
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Assignment:
1
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Reel/Frame: | 004535/0475 | |
| Pages: | 1 |
| | Recorded: | 04/01/1986 | | |
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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06846784
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Correspondence name and address
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WILIAM E. JOHNSON, JR.
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NL INDUSTRIES, INC.
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OFC. OF GENERAL COUNSEL
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P. O. BOX 60087
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HOUSTON, TX 77205
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Assignment:
2
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Reel/Frame: | 004917/0061 | |
| Pages: | 1 |
| | Recorded: | 08/08/1988 | | |
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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07204688
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Correspondence name and address
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MARGARET E. ANDERSON
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BROWNING, BUSHMAN, ZAMECKI & ANDERSON
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5718 WESTHEIMER, STE. 1800
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HOUSTON, TX 77057
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Assignment:
3
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Reel/Frame: | 004986/0436 | |
| Pages: | 1 |
| | Recorded: | 12/12/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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NEWTOWNABBEY, NORTHERN, IRELAND |
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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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07265238
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Correspondence name and address
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MARGARET E. ANDERSON
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BROWNING, BUSHMAN, ZAMECKI & ANDERSON
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5718 WESTHEIMER
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STE. 1800
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HOUSTON, TX 77057
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Assignment:
4
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Reel/Frame: | 005066/0624 | |
| Pages: | 1 |
| | Recorded: | 04/24/1989 | | |
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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07321772
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Correspondence name and address
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MARGARET E. ANDERSON
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BROWNING, BUSHMAN, ZAMECKI & ANDERSON
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5718 WESTHEIMER, STE. 1800
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HOUSTON, TX 77057
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Assignment:
5
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Reel/Frame: | 005242/0585 | |
| Pages: | 1 |
| | Recorded: | 02/23/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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OLDENDS LANE INDUSTRIAL ESTATE, STONEHOUSE |
GLOUCESTERSHIRE GL10 3RQ, ENGLAND |
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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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07470916
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Correspondence name and address
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MARGARET E. ANDERSON
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BROWNING, BUSHMAN, ANDERSON &
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BROOKHART
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5718 WESTHEIMER, STE. 1800
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HOUSTON, TX 77057
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Assignment:
6
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Reel/Frame: | 005823/0008 | |
| Pages: | 2 |
| | Recorded: | 04/16/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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MONKSTOWN, NEWTOWNABBEY, NORTHERN IRELAND |
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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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07510160
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Correspondence name and address
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MARGARET E. ANDERSON
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BROWNING, BUSHMAN, ANDERSON & BOOKHART
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5718 WESTHEIMER
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SUITE 1800
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HOUSTON, TX 77057
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Assignment:
7
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Reel/Frame: | 006886/0510 | |
| Pages: | 2 |
| | Recorded: | 03/07/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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7030 ARDMORE |
P.O. BOX 14484 |
HOUSTON, TEXAS 77054 |
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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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08163344
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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 77054
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Assignment:
8
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Reel/Frame: | 007306/0754 | |
| Pages: | 2 |
| | Recorded: | 02/03/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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OF HYCALOG |
OLDENDS LANE INDUSTRIAL ESTATE |
STONEHOUSE, GLOUCESTERSHIRE, ENGLAND |
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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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08337241
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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:
9
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Reel/Frame: | 007384/0414 | |
| Pages: | 2 |
| | Recorded: | 03/01/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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OLDENDS LANE INDUSTRIAL ESTATE STONHEHOUSE, GLOUCESTERSHIRE, ENGLAND |
GLOUCESTERSHIRE,, ENGLAND |
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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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08337663
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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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HOUSTON, TX 77221
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Assignment:
10
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Reel/Frame: | 007615/0552 | |
| Pages: | 2 |
| | Recorded: | 09/05/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LANE INDUSTRIAL ESTATE |
STONEHOUSE, GLOUCESTERSHIRE, ENGLAND |
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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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08491061
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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:
11
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Reel/Frame: | 007615/0559 | |
| Pages: | 2 |
| | Recorded: | 09/05/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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STONEHOUSE |
LANE INDUSTRIAL ESTATE |
GLOUCESTERSHIRE, ENGLAND |
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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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08491063
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Correspondence name and address
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SCOTT H. BROWN
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CAMCO INTERNATIONAL INC.
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P.O. BOX 1448
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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: | 007920/0330 | |
| Pages: | 2 |
| | Recorded: | 05/02/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LANE INDUSTRIAL ESTATE |
STONEHOUSE, GLOUCESTERSHIRE, ENGLAND |
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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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08569333
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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:
13
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Reel/Frame: | 024064/0290 | |
| Pages: | 3 |
| | Recorded: | 03/11/2010 | | |
Attorney Dkt #: | 2160.018000/JED |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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7909 PARKWOOD CIRCLE DRIVE |
HOUSTON, TEXAS 77036 |
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Pat #
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Pub #
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Intl #
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App #
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12704017
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Correspondence name and address
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JEFFERY E. DALY
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10333 RICHMOND, SUITE 1100
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HOUSTON, TX 77042
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