Patent Assignment Assignor Details
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Assignor Name :
HOFFMASTER, CARL M.
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Total Assignments:
16
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Assignment:
1
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Reel/Frame: | 008425/0379 | |
| Pages: | 4 |
| | Recorded: | 03/26/1997 | | |
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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Intl #
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NONE
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08771000
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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:
2
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Reel/Frame: | 012242/0119 | |
| Pages: | 3 |
| | Recorded: | 10/09/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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16740 HARDY STREET |
HOUSTON, TEXAS 77032 |
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09924961
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Correspondence name and address
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ROSENTHAL & OSHA L.L.P.
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RICHARD A. FAGIN
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700 LOUISIANA, SUITE 4550
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HOUSTON, TX 77002
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Assignment:
3
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Reel/Frame: | 019741/0019 | |
| Pages: | 7 |
| | Recorded: | 08/24/2007 | | |
Attorney Dkt #: | 1030-38700 TJF |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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16740 HARDY STREET |
HOUSTON, TEXAS 77032 |
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Pat #
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11760933
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Correspondence name and address
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THADDEUS J. FALESKI
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P. O. BOX 3267
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HOUSTON, TX 77253-3267
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Assignment:
4
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Reel/Frame: | 019914/0625 | |
| Pages: | 3 |
| | Recorded: | 10/03/2007 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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16740 HARDY STREET |
PATENT SERVICES |
HOUSTON, TEXAS 77032 |
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11866333
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Correspondence name and address
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SMITH INTERNATIONAL, INC.
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PATENT SERVICES
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16740 HARDY STREET
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HOUSTON, TEXAS 77032
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Assignment:
5
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Reel/Frame: | 021499/0207 | |
| Pages: | 3 |
| | Recorded: | 09/09/2008 | | |
Attorney Dkt #: | 05516/380001 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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16740 HARDY STREET |
HOUSTON, TEXAS 77032 |
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12205778
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Correspondence name and address
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OSHA LIANG, LLP
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1221 MCKINNEY, SUITE 2800
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HOUSTON, TX 77010
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Assignment:
6
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Reel/Frame: | 021652/0339 | |
| Pages: | 3 |
| | Recorded: | 10/08/2008 | | |
Attorney Dkt #: | 05516/379001 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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16740 HARDY STREET |
HOUSTON, TEXAS 77032 |
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Pat #
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Intl #
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App #
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12247959
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Correspondence name and address
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OSHA, LIANG LLP / SMITH
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TWO HOUSTON CENTER
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909 FANNIN STREET, SUITE 3500
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HOUSTON, TX 77010
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Assignment:
7
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Reel/Frame: | 021652/0390 | |
| Pages: | 3 |
| | Recorded: | 10/08/2008 | | |
Attorney Dkt #: | 05516/379001 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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16740 HARDY STREET |
HOUSTON, TEXAS 77032 |
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Pat #
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Pub #
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Intl #
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App #
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12247959
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Correspondence name and address
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OSHA LIANG, LLP
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909 FANNIN
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SUITE 3500
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HOUSTON, TX 77010
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Assignment:
8
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Reel/Frame: | 022230/0295 | |
| Pages: | 6 |
| | Recorded: | 02/06/2009 | | |
Attorney Dkt #: | 1030-39101 TJF |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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16740 HARDY STREET |
HOUSTON, TEXAS 77032 |
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12329163
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Correspondence name and address
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THADDEUS J. FALESKI
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P.O. BOX 3267
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HOUSTON, TX 77253-3267
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Assignment:
9
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Reel/Frame: | 022279/0568 | |
| Pages: | 6 |
| | Recorded: | 02/19/2009 | | |
Attorney Dkt #: | 1030-39201 TJF |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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16740 HARDY STREET |
HOUSTON, TEXAS 77032 |
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Pat #
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Intl #
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12330633
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Correspondence name and address
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THADDEUS J. FALESKI
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P.O. BOX 3267
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HOUSTON, TX 77253-3267
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Assignment:
10
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Reel/Frame: | 022790/0827 | |
| Pages: | 7 |
| | Recorded: | 06/08/2009 | | |
Attorney Dkt #: | 1030-40501 TJF |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1310 RANKIN ROAD |
HOUSTON, TEXAS 77073 |
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12416202
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Correspondence name and address
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THADDEUS J. FALESKI
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P.O. BOX 3267
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HOUSTON, TX 77253-3267
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Assignment:
11
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Reel/Frame: | 026235/0496 | |
| Pages: | 4 |
| | Recorded: | 05/06/2011 | | |
Attorney Dkt #: | 05516/397002 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1310 RANKIN RD. |
HOUSTON, TEXAS 77073 |
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Pat #
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Intl #
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NONE
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12507730
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Correspondence name and address
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JEFFREY S. BERGMAN
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909 FANNIN ST.
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SUITE 3500
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HOUSTON, TX 77010
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Assignment:
12
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Reel/Frame: | 031353/0321 | |
| Pages: | 9 |
| | Recorded: | 10/06/2013 | | |
Attorney Dkt #: | 11-GD02-US-NP |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1310 RANKIN RD. |
HOUSTON, TEXAS 77073 |
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Pat #
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Intl #
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App #
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NONE
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13716031
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Correspondence name and address
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SMITH INTERNATIONAL INC.
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1310 RANKIN RD.
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PATENT SERVICES
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HOUSTON, TX 77073
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Assignment:
13
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Reel/Frame: | 036214/0518 | |
| Pages: | 5 |
| | Recorded: | 07/30/2015 | | |
Attorney Dkt #: | SHB-15-01US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300-510 5TH STREET S.W. |
CALGARY, CANADA T2P 3S2 |
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Pat #
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14813206
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Correspondence name and address
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RICHARD A. FAGIN
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P.O. BOX 1247
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RICHMOND, TX 77406-1247
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Assignment:
14
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Reel/Frame: | 036238/0340 | |
| Pages: | 7 |
| | Recorded: | 07/31/2015 | | |
Attorney Dkt #: | SHB-15-01US |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIRST ASSIGNOR FIRST NAME PREVIOUSLY RECORDED AT REEL: 036214 FRAME: 0518. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Assignee
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300-510 5TH STREET S.W. |
CALGARY, CANADA T2P 3S2 |
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Pat #
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Intl #
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14813206
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Correspondence name and address
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RICHARD A. FAGIN
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P.O. BOX 1247
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RICHMOND, TX 77406-1247
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Assignment:
15
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Reel/Frame: | 056803/0453 | |
| Pages: | 4 |
| | Recorded: | 07/09/2021 | | |
Attorney Dkt #: | SHB-18-02US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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220 SPRING HILL DRIVE |
SUITE 200 |
SPRING, TEXAS 77386 |
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Pat #
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17370952
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Correspondence name and address
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RICHARD A. FAGIN
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P.O. BOX 593128
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SAN ANTONIO, TX 78259
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Assignment:
16
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Reel/Frame: | 063258/0148 | |
| Pages: | 3 |
| | Recorded: | 04/07/2023 | | |
Attorney Dkt #: | SHB-20-02US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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220 SPRING HILL DRIVE |
SUITE 200 |
SPRING, TEXAS 77386 |
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Pat #
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NONE
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18154341
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Correspondence name and address
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RICHARD A. FAGIN
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P.O. BOX 593128
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SAN ANTONIO, 78259 UNITED STATES
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