Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
HOPFER, ROY L.
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 004249/0731 | |
| Pages: | 2 |
| | Recorded: | 04/16/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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201 W. 7TH ST. |
AUSTIN, TEXAS 78701 |
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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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06600532
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Correspondence name and address
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KENNETH D. GOODMAN
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ARNOLD, WHITE & DURKEE
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P. O. BOX 4433
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HOUSTON, TX 77210
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Assignment:
2
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Reel/Frame: | 004658/0356 | |
| Pages: | 2 |
| | Recorded: | 01/12/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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201 WEST SEVENTH STREET |
AUSTIN, TEXAS 78701 |
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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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07002455
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Correspondence name and address
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ARNOLD, WHITE & DURKEE
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P. O. BOX 4433
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HOUSTON, TX 77210
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Assignment:
3
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Reel/Frame: | 004706/0726 | |
| Pages: | 1 |
| | Recorded: | 05/01/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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201 WEST 7TH ST. |
AUSTIN, TEXAS 78701 |
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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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07021367
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Correspondence name and address
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DANIEL S. HODGINS
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ARNOLD, WHITE & DURKEE
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P.O. BOX 4433
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HOUSTON, TX 77210
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Assignment:
4
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Reel/Frame: | 004876/0391 | |
| Pages: | 1 |
| | Recorded: | 01/04/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07114280
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Correspondence name and address
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DANIEL S. HODGINS
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ARNOLD, WHITE AND DURKEE
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P. O. BOX 4433
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HOUSTON, TX 77210
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05/22/2024 11:25 AM
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