Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
CAI, MINGDONG
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 031017/0371 | |
| Pages: | 5 |
| | Recorded: | 08/15/2013 | | |
| Attorney Dkt #: | IS12.2056-US-PSP/-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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Pub #
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Intl #
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App #
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NONE
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13836734
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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:
2
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| Reel/Frame: | 033362/0919 | |
| Pages: | 8 |
| | Recorded: | 07/22/2014 | | |
| Attorney Dkt #: | IS12.2902-US-NP |
| 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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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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14213682
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Correspondence name and address
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KRISTINE DUMAS-SCARBER
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10001 RICHMOND AVENUE
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ROOM 4720
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HOUSTON, TX 77042
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Assignment:
3
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| Reel/Frame: | 036871/0050 | |
| Pages: | 3 |
| | Recorded: | 10/23/2015 | | |
| Attorney Dkt #: | IS13.3907-US-NP |
| 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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Pat #
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Pub #
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Intl #
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App #
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14832749
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Correspondence name and address
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KRISTINE DUMAS-SCARBER
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10001 RICHMOND AVENUE
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ROOM 4720
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HOUSTON, TX 77042
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Assignment:
4
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| Reel/Frame: | 052424/0047 | |
| Pages: | 6 |
| | Recorded: | 04/17/2020 | | |
| Attorney Dkt #: | IS16.0592-US-CIP |
| 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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Pat #
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Pub #
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Intl #
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App #
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16002051
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Correspondence name and address
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KRISTINE DUMAS-SCARBER
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10001 RICHMOND AVENUE
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ROOM 4720
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HOUSTON, TX 77042
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Assignment:
5
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| Reel/Frame: | 060973/0391 | |
| Pages: | 10 |
| | Recorded: | 09/02/2022 | | |
| Attorney Dkt #: | IS19.0914-US-NP |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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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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17151306
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Correspondence name and address
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KRISTINE DUMAS-SCARBER
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10001 RICHMOND AVENUE
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ROOM 4720
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HOUSTON, TX 77042
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Assignment:
6
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| Reel/Frame: | 065788/0399 | |
| Pages: | 9 |
| | Recorded: | 12/07/2023 | | |
| Attorney Dkt #: | IS23.0343-US-NP |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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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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18240923
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Correspondence name and address
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KRISTINE DUMAS-SCARBER
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10001 RICHMOND AVENUE
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ROOM 4720
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HOUSTON, TX 77042
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05/12/2024 06:44 AM
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