Patent Assignment Assignor Details
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Assignor Name :
BADRAK, ROBERT P.
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Total Assignments:
20
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Assignment:
1
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Reel/Frame: | 003990/0057 | |
| Pages: | 2 |
| | Recorded: | 05/13/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF TX |
HOUSTON, TEXAS |
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Pat #
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NONE
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06185692
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Correspondence name and address
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CARL ROWOLD, PATENT COUNSEL
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REED ROCK BIT COMPANY
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P.O. BOX 2119
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HOUSTON, TX 77252
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Assignment:
2
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Reel/Frame: | 004460/0048 | |
| Pages: | 3 |
| | Recorded: | 09/18/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP OF TEXAS |
HOUSTON, TEXAS |
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NONE
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06777279
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Correspondence name and address
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EUGENE N. RIDDLE
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3300 FIRST CITY TOWER
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1001 FANNIN STREET
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HOUSTON, TX 77002-6760
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Assignment:
3
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Reel/Frame: | 009793/0028 | |
| Pages: | 5 |
| | Recorded: | 02/18/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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8615 BELTWAY 8 EAST |
HOUSTON, TEXAS 77044 |
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NONE
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09252893
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Correspondence name and address
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RENNER, OTTO, BOISSELLE & SKLAR P.L.L.
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DONALD L. OTTO
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1621 EUCLID AVENUE
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NINETEENTH FLOOR
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CLEVELAND, OHIO 44115
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Assignment:
4
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Reel/Frame: | 012010/0908 | |
| Pages: | 3 |
| | Recorded: | 07/13/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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SUITE 600 |
515 POST AOK BOULEVARD |
HOUSTON, TEXAS 77027 |
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09904735
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Correspondence name and address
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THOMASON, MOSER & PATTERSON, LLP
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WILLAIM B. PATTERSON
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3040 POST OAK BOULEVARD
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SUITE 1500
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HOUSTON TX 77056
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Assignment:
5
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Reel/Frame: | 013591/0254 | |
| Pages: | 3 |
| | Recorded: | 04/23/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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515 POST OAK BLVD. |
HOUSTON, TEXAS 77027 |
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10356360
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Correspondence name and address
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WILLIAM B. PATTERSON
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MOSER, PATTERSON & SHERIDAN, L.L.P.
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3040 POST OAK BOULEVARD, SUITE 1500
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HOUSTON, TX 77056
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Assignment:
6
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Reel/Frame: | 013628/0742 | |
| Pages: | 3 |
| | Recorded: | 05/05/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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515 POST OAK BLVD. |
HOUSTON, TEXAS 77027 |
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10360546
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Correspondence name and address
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MOSER, PATTERSON & SHERIDAN, L.L.P.
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WILLIAM B. PATTERSON
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3040 POST OAK BOULEVARD, SUITE 1500
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HOUSTON, TX 77056
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Assignment:
7
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Reel/Frame: | 013631/0103 | |
| Pages: | 7 |
| | Recorded: | 05/06/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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515 POST OAK BLVD. |
HOUSTON, TEXAS 77027 |
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Pat #
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10375922
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Correspondence name and address
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MOSER PATTERSON & SHERIDAN, L.L.P.
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WILLIAM B. PATTERSON
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3040 POST OAK BOULEVARD
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SUITE 1500
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HOUSTON, TX 77056
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Assignment:
8
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Reel/Frame: | 015529/0981 | |
| Pages: | 11 |
| | Recorded: | 01/06/2005 | | |
Attorney Dkt #: | WEAT/0508 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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515 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77027 |
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10977481
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Correspondence name and address
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MOSER, PATTERSON & SHERIDAN, L.L.P.
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3040 POST OAK BOULEVARD, SUITE 1500
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HOUSTON, TX 77056-6582
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Assignment:
9
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Reel/Frame: | 016642/0038 | |
| Pages: | 3 |
| | Recorded: | 09/27/2005 | | |
Attorney Dkt #: | WEAT/0659 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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515 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77027 |
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NONE
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11181247
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Correspondence name and address
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PATTERSON & SHERIDAN, L.L.P.
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3040 POST OAK BOULEVARD, SUITE 1500
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HOUSTON, TX 77056
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Assignment:
10
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Reel/Frame: | 022963/0703 | |
| Pages: | 3 |
| | Recorded: | 07/16/2009 | | |
Attorney Dkt #: | WEAT/0695.D1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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515 POST OAK BOULEVARD, SUITE 600 |
HOUSTON, TEXAS 77027 |
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Pat #
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Intl #
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NONE
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12501560
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Correspondence name and address
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WILLIAM B. PATTERSON
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3040 POST OAK BLVD., SUITE 1500
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HOUSTON, TX 77056
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Assignment:
11
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Reel/Frame: | 033621/0406 | |
| Pages: | 3 |
| | Recorded: | 08/27/2014 | | |
Attorney Dkt #: | WEAT/0659USD2 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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515 POST OAK BOULEVARD, SUITE 600 |
HOUSTON, TEXAS 77027 |
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NONE
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14470171
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Correspondence name and address
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JASON C. HUANG
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24 GREENWAY PLAZA, SUITE 1600
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HOUSTON, TX 77046
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Assignment:
12
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Reel/Frame: | 019079/0730 | |
| Pages: | 8 |
| | Recorded: | 03/28/2007 | | |
Attorney Dkt #: | WEAT/0728.P1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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515 POST OAK BOULEVARD, SUITE 600 |
HOUSTON, TEXAS 77027 |
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Pat #
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11672180
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Correspondence name and address
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WILLIAM B. PATTERSON
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3040 POST OAK BLVD., SUITE 1500
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HOUSTON, TX 77056
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Assignment:
13
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Reel/Frame: | 029439/0068 | |
| Pages: | 3 |
| | Recorded: | 12/10/2012 | | |
Attorney Dkt #: | 205-0192US (5307-US) |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2000 ST. JAMES PLACE |
HOUSTON, TEXAS 77057 |
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NONE
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13709926
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Correspondence name and address
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(WEATHERFORD) WONG CABELLO LUTSCH RUTHER
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20333 TOMBALL PARKWAY, 6TH FLOOR
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HOUSTON, TX 77070
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Assignment:
14
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Reel/Frame: | 032137/0315 | |
| Pages: | 3 |
| | Recorded: | 02/04/2014 | | |
Attorney Dkt #: | 205-0326US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2000 ST. JAMES PLACE |
HOUSTON, TEXAS 77056 |
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13762199
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Correspondence name and address
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WONG CABELLO LUTSCH RUTHERFORD & BRUCCUL
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20333 STATE HIGHWAY 249
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SUITE 600
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HOUSTON, TX 77070
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Assignment:
15
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Reel/Frame: | 032137/0521 | |
| Pages: | 3 |
| | Recorded: | 02/04/2014 | | |
Attorney Dkt #: | 205-0327US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2000 ST. JAMES PLACE |
HOUSTON, TEXAS 77070 |
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13762207
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Correspondence name and address
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WONG CABELLO LUTSCH RUTHERFORD & BRUCCUL
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20333 STATE HIGHWAY 249
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SUITE 600
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HOUSTON, TX 77070
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Assignment:
16
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Reel/Frame: | 033942/0059 | |
| Pages: | 3 |
| | Recorded: | 10/14/2014 | | |
Attorney Dkt #: | 205-0487US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2000 ST. JAMES PLACE |
HOUSTON, TEXAS 77056 |
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14513315
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Correspondence name and address
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(WEATHERFORD) WONG CABELLO LUTSCH RUTHER
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20333 TOMBALL PARKWAY, 6TH FLOOR
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HOUSTON, TX 77070
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Assignment:
17
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Reel/Frame: | 042385/0358 | |
| Pages: | 5 |
| | Recorded: | 05/15/2017 | | |
Attorney Dkt #: | 205-0647US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2000 ST JAMES PL |
HOUSTON, TEXAS 77056 |
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15595603
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Correspondence name and address
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WEATHERFORD/PRECISION C/O BLANK ROME LLP
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717 TEXAS AVENUE, SUITE 1400
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HOUSTON, TX 77002
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Assignment:
18
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Reel/Frame: | 046526/0108 | |
| Pages: | 5 |
| | Recorded: | 08/01/2018 | | |
Attorney Dkt #: | WFT-6440-PCT-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2000 ST. JAMES PLACE |
HOUSTON, TEXAS 77056 |
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Pat #
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NONE
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16074594
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Correspondence name and address
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SMITH IP SERVICES, P.C.
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P.O. BOX 997
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ROCKWALL, TX 75087
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Assignment:
19
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Reel/Frame: | 046526/0525 | |
| Pages: | 3 |
| | Recorded: | 08/01/2018 | | |
Attorney Dkt #: | WFT-6440B-PCT-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2000 ST. JAMES PLACE |
HOUSTON, TEXAS 77056 |
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NONE
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16074602
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Correspondence name and address
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SMITH IP SERVICES, P.C.
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P.O. BOX 997
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ROCKWALL, TX 75087
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Assignment:
20
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Reel/Frame: | 048634/0805 | |
| Pages: | 3 |
| | Recorded: | 03/19/2019 | | |
Attorney Dkt #: | WFT-6542-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2000 ST. JAMES PLACE |
HOUSTON, TEXAS 77056 |
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NONE
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16276658
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Correspondence name and address
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SMITH IP SERVICES, P.C.
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P.O. BOX 997
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ROCKWALL, TX 75087
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