Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignee Name :
WESTLAKE LONGVIEW CORPORATION
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Total Assignments:
18
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Assignment:
1
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Reel/Frame: | 019161/0184 | |
| Pages: | 8 |
| | Recorded: | 04/12/2007 | | |
Attorney Dkt #: | 0070178-000001 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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10341855
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Correspondence name and address
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NHAT D. PHAN
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BUCHANAN INGERSOLL & ROONEY PC
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P.O. BOX 1404
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ALEXANDRIA, VIRGINIA 22313-1404
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Assignment:
2
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Reel/Frame: | 019162/0260 | |
| Pages: | 4 |
| | Recorded: | 04/12/2007 | | |
Attorney Dkt #: | 0070178-000001 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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09909266
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10465194
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11585050
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11585051
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Correspondence name and address
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NHAT D. PHAN
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BUCHANAN INGERSOLL & ROONEY PC
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P.O. BOX 1404
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ALEXANDRIA, VIRGINIA 22313-1404
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Assignment:
3
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Reel/Frame: | 019943/0350 | |
| Pages: | 5 |
| | Recorded: | 10/11/2007 | | |
Attorney Dkt #: | 0070178-000156 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BLVD. |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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10706454
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10706522
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11446252
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Correspondence name and address
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NHAT PHAN
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1737 KING ST.
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SUITE 500
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ALEXANDRIA, VA 22314
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Assignment:
4
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Reel/Frame: | 062845/0972 | |
| Pages: | 4 |
| | Recorded: | 03/01/2023 | | |
Attorney Dkt #: | 239220/2 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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NONE
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12328209
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Correspondence name and address
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SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP
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ONE MANHATTAN WEST
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MONIQUE L. RIBANDO
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NEW YORK, NY 10001-8602
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Assignment:
5
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Reel/Frame: | 020840/0705 | |
| Pages: | 3 |
| | Recorded: | 04/22/2008 | | |
Attorney Dkt #: | 0070178-000177 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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12038601
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Correspondence name and address
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BUCHANAN INGERSOLL & ROONEY PC
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1737 KING STREET
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ALEXANDRIA, VA 22314
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Assignment:
6
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Reel/Frame: | 020840/0738 | |
| Pages: | 3 |
| | Recorded: | 04/22/2008 | | |
Attorney Dkt #: | 0070178-000153 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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12038549
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Correspondence name and address
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BUCHANAN INGERSOLL & ROONEY PC
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1737 KING STREET
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ALEXANDRIA, VA 22314
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Assignment:
7
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Reel/Frame: | 021955/0557 | |
| Pages: | 3 |
| | Recorded: | 12/10/2008 | | |
Attorney Dkt #: | 070178-164 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD, SUITE 600 |
HOUSTON, TEXAS 77056 |
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12327159
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Correspondence name and address
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NHAT D. PHAN ESQ.
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P.O. BOX 748
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ALEXANDRIA, VA 22313-0748
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Assignment:
8
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Reel/Frame: | 026028/0386 | |
| Pages: | 3 |
| | Recorded: | 03/28/2011 | | |
Attorney Dkt #: | 070178-220 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BLVD. |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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NONE
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12987951
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Correspondence name and address
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NHAT D. PHAN
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P.O. BOX 748
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PHAN LAW GROUP PLLC
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ALEXANDRIA, VA 22313
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Assignment:
9
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Reel/Frame: | 029940/0852 | |
| Pages: | 4 |
| | Recorded: | 03/07/2013 | | |
Attorney Dkt #: | 070178-243 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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13690535
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Correspondence name and address
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NHAT D. PHAN
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P.O. BOX 748
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PHAN LAW GROUP PLLC
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ALEXANDRIA, VA 22313
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Assignment:
10
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Reel/Frame: | 036529/0087 | |
| Pages: | 9 |
| | Recorded: | 09/10/2015 | | |
Attorney Dkt #: | 0070178-271 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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14665852
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Correspondence name and address
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NHAT D. PHAN
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P.O. BOX 748
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PHAN LAW GROUP PLLC
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ALEXANDRIA, VA 22313-0748
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Assignment:
11
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Reel/Frame: | 046556/0621 | |
| Pages: | 9 |
| | Recorded: | 07/17/2018 | | |
Attorney Dkt #: | 070178-296 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BLVD., SUITE 600 |
HOUSTON, TEXAS 77056 |
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16036472
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Correspondence name and address
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NHAT D. PHAN
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P.O. BOX 748
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PHAN LAW GROUP PLLC
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ALEXANDRIA, VA 22313-0748
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Assignment:
12
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Reel/Frame: | 050236/0337 | |
| Pages: | 9 |
| | Recorded: | 03/27/2019 | | |
Attorney Dkt #: | 070178-300 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD, SUITE 600 |
HOUSTON, TEXAS 77056 |
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16366198
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Correspondence name and address
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NHAT D. PHAN
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PO BOX 748
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PHAN LAW GROUP PLLC
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ALEXANDRIA, VA 22313
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Assignment:
13
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Reel/Frame: | 054707/0179 | |
| Pages: | 9 |
| | Recorded: | 12/11/2020 | | |
Attorney Dkt #: | 070178-320 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD, SUITE 600 |
HOUSTON, TEXAS 77056 |
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17106328
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Correspondence name and address
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NHAT D. PHAN
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P.O. BOX 748
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PHAN LAW GROUP PLLC
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ALEXANDRIA, VA 22313-0748
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Assignment:
14
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Reel/Frame: | 064575/0492 | |
| Pages: | 9 |
| | Recorded: | 08/14/2023 | | |
Attorney Dkt #: | 070178-338 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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NONE
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18228360
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Correspondence name and address
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NHAT PHAN
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P.O. BOX 748
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PHAN LAW GROUP PLLC
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ALEXANDRIA, VA 22313-0748
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Assignment:
15
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Reel/Frame: | 039806/0916 | |
| Pages: | 30 |
| | Recorded: | 08/24/2016 | | |
Attorney Dkt #: | 17997.648 |
Conveyance: | RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). |
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2801 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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07843043
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07947870
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10027556
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10715157
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10912918
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11249573
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NONE
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11406705
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11446252
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11490216
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NONE
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11581616
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11585050
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NONE
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11585051
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11841666
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11998414
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11998415
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12038549
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12038601
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NONE
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12323638
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12327159
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NONE
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12987951
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Correspondence name and address
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HAYNES AND BOONE, LLP
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2323 VICTORY AVENUE
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SUITE 700
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DALLAS, TX 75219
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Assignment:
16
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Reel/Frame: | 040357/0986 | |
| Pages: | 5 |
| | Recorded: | 11/17/2016 | | |
Attorney Dkt #: | 070178-285 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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|
|
2801 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77056 |
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Pat #
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Pub #
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Intl #
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App #
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15338792
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Correspondence name and address
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NHAT D. PHAN
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P.O. BOX 748
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|
PHAN LAW GROUP PLLC
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|
ALEXANDRIA, VA 22313-0748
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|
Assignment:
17
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|
|
Reel/Frame: | 047750/0803 | |
| Pages: | 5 |
| | Recorded: | 12/12/2018 | | |
Attorney Dkt #: | 070178-298 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BLVD., SUITE 600 |
HOUSTON, TEXAS 77056 |
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Pat #
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Pub #
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Intl #
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App #
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16217119
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Correspondence name and address
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|
NHAT D. PHAN
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P.O. BOX 748
|
|
PHAN LAW GROUP PLLC
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ALEXANDRIA, VA 22313-0748
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Assignment:
18
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|
|
Reel/Frame: | 053974/0056 | |
| Pages: | 5 |
| | Recorded: | 10/05/2020 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2801 POST OAK BOULEVARD, SUITE 600 |
HOUSTON, TEXAS 77056 |
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Pat #
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Pub #
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Intl #
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App #
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17025319
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Correspondence name and address
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|
NHAT D. PHAN
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|
P.O. BOX 748
|
|
PHAN LAW GROUP PLLC
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|
ALEXANDRIA, VA 22313-0748
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05/14/2024 06:13 AM
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