Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
HARBISON-WALKER REFRACTORIES CO.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 007852/0776 | |
| Pages: | 2 |
| | Recorded: | 02/16/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 2121 SAN JACINTO ST., SUITE 2500 |
| DALLAS, TEXAS 75201 |
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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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08417707
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Correspondence name and address
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JOHN L. SIGALOS
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SUITE 804
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12900 PRESTON ROAD
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DALLAS, TX 75230
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Assignment:
2
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| Reel/Frame: | 008028/0426 | |
| Pages: | 3 |
| | Recorded: | 06/04/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| SUITE 2500 |
| 2121 SAN JACINTO ST. |
| DALLAS, TEXAS 75201 |
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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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08658971
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Correspondence name and address
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JOHN L. SIGALOS
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12900 PRESTON ROAD
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SUITE 804
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DALLAS, TX 75230
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Assignment:
3
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| Reel/Frame: | 008092/0411 | |
| Pages: | 3 |
| | Recorded: | 06/28/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| SUITE 2500 |
| 2121 SAN JACINTO ST. |
| DALLAS, TEXAS 75201 |
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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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08672252
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Correspondence name and address
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JOHN L. SIGALOS
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SUITE 804
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12900 PRESTON ROAD
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DALLAS, TX 75230
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Assignment:
4
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| Reel/Frame: | 008134/0601 | |
| Pages: | 3 |
| | Recorded: | 08/06/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 2121 SAN JACINTO ST., SUITE 2500 |
| DALLAS, TEXAS 75201 |
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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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08693034
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Correspondence name and address
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JOHN L. SIGALOS
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12900 PRESTON ROAD
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SUITE 804
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DALLAS, TEXAS 75230
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06/28/2024 01:33 PM
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