Patent Assignment Assignor Details
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Assignor Name :
CAI, CHENGZHI
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Total Assignments:
11
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Assignment:
1
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| Reel/Frame: | 015028/0807 | |
| Pages: | 8 |
| | Recorded: | 03/03/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4800 CALHOUN ST. |
| HOUSTON, TEXAS 77204-2015 |
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Pat #
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Intl #
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App #
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10742047
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Correspondence name and address
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WINSTEAD SECHREST & MINICK PC
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ROBERT C. SHADDOX
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P.O. BOX 50784
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DALLAS, TX 75201-0784
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Assignment:
2
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| Reel/Frame: | 022346/0179 | |
| Pages: | 6 |
| | Recorded: | 03/04/2009 | | |
| Attorney Dkt #: | 23853-P009US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4800 CALHOUN |
| HOUSTON, TEXAS 77204 |
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Pat #
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Intl #
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App #
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11599726
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Correspondence name and address
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ROBERT C. SHADDOX, WINSTEAD PC
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600 TRAVIS STREET
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SUITE 1100
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HOUSTON, TX 77002
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Assignment:
3
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| Reel/Frame: | 022607/0369 | |
| Pages: | 3 |
| | Recorded: | 04/28/2009 | | |
| Attorney Dkt #: | 23853/P002WUP1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 316 E. CULLEN |
| HOUSTON, TEXAS 77204 |
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Pat #
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Pub #
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Intl #
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App #
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12108217
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Correspondence name and address
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ROBERT C. SHADDOX C/O WINSTEAD PC
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P.O. BOX 50784
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DALLAS, TX 75201
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Assignment:
4
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| Reel/Frame: | 022307/0620 | |
| Pages: | 3 |
| | Recorded: | 02/25/2009 | | |
| Attorney Dkt #: | 23853-P019US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4800 CALHOUN |
| HOUSTON, TEXAS 77204 |
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Pat #
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Intl #
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App #
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12191946
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Correspondence name and address
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ROBERT C. SHADDOX, WINSTEAD PC
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P.O. BOX 50784
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DALLAS, TX 75201
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Assignment:
5
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| Reel/Frame: | 032359/0573 | |
| Pages: | 3 |
| | Recorded: | 03/05/2014 | | |
| Attorney Dkt #: | 23853-P019C1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4800 CALHOUN |
| HOUSTON, TEXAS 77204 |
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Pat #
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Intl #
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App #
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13894101
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Correspondence name and address
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JANIE MUENNINK C/O WINSTEAD PC
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P.O. BOX 131851
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DALLAS, TX 75313
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Assignment:
6
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| Reel/Frame: | 024707/0929 | |
| Pages: | 8 |
| | Recorded: | 07/19/2010 | | |
| Attorney Dkt #: | 23853-P002WOUS |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4800 CALHOUN |
| HOUSTON, TEXAS 77204 |
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Pat #
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Intl #
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App #
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11587232
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Correspondence name and address
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FARHANG AMINI C/O WINSTEAD PC
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P.O. BOX 50784
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DALLAS, TX 75201
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Assignment:
7
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| Reel/Frame: | 028271/0771 | |
| Pages: | 3 |
| | Recorded: | 05/25/2012 | | |
| Attorney Dkt #: | 23853-P035US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4800 CALHOUN |
| HOUSTON, TEXAS 77204 |
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Pat #
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Intl #
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App #
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13418131
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Correspondence name and address
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FARHANG AMINI
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WINSTEAD PC
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P.O. BOX 131851
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DALLAS, TX 75313
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Assignment:
8
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| Reel/Frame: | 033373/0323 | |
| Pages: | 5 |
| | Recorded: | 07/23/2014 | | |
| Attorney Dkt #: | 23853-P002WUP1D1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4800 CALHOUN |
| HOUSTON, TEXAS 77204 |
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Pat #
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Pub #
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Intl #
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App #
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13850210
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Correspondence name and address
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POLIN CHIEU
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WINSTEAD PC
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P.O. BOX 131851
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DALLAS, TX 75313
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Assignment:
9
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| Reel/Frame: | 034100/0430 | |
| Pages: | 5 |
| | Recorded: | 11/04/2014 | | |
| Attorney Dkt #: | 23853-P061US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4800 CALHOUN |
| HOUSTON, TEXAS 77204 |
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Pat #
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Pub #
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Intl #
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App #
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14466325
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Correspondence name and address
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POLIN CHIEU
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WINSTEAD PC
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P.O. BOX 131851
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DALLAS, TX 75313
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Assignment:
10
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| Reel/Frame: | 049417/0565 | |
| Pages: | 4 |
| | Recorded: | 06/10/2019 | | |
| Attorney Dkt #: | 109293.181(UHID 2016-032) |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4800 CALHOUN ROAD |
| HOUSTON, TEXAS 77004 |
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Pat #
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Pub #
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Intl #
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App #
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16096603
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Correspondence name and address
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JACKSON WALKER LLP
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SARA K. BORRELLI
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2323 ROSS AVENUE, SUITE 600
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DALLAS, TX 75201
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Assignment:
11
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| Reel/Frame: | 061147/0974 | |
| Pages: | 4 |
| | Recorded: | 09/20/2022 | | |
| Attorney Dkt #: | 109293.287_UHID 2016-032 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4800 CALHOUN ROAD |
| HOUSTON, TEXAS 77004 |
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Pat #
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Intl #
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App #
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Pat #
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16096603
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NONE
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17948376
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Correspondence name and address
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JACKSON WALKER LLP
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SARA K. BORRELLI
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2323 ROSS AVENUE, SUITE 600
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DALLAS, TX 75201
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04/28/2024 01:30 PM
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