Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
HARGRAVES, DAVID P.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 003938/0732 | |
| Pages: | 2 |
| | Recorded: | 12/28/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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8100 WEST FLORISSANT AVE |
ST LOUIS, MISSOURI 63136 |
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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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06109673
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Correspondence name and address
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POLSTER, POLSTER & LUCCHESI
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763 SOUTH NEW BALLAS RD.
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ST. LOUIS, MO 63141
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Assignment:
2
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Reel/Frame: | 004043/0424 | |
| Pages: | 3 |
| | Recorded: | 09/22/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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8000 WEST FLORISSANT AVENUE |
A CORP. OF MO |
ST. LOUIS, MISSOURI 63136 |
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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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06359941
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Correspondence name and address
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POLTER, POLSTER AND LUCCHESI
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763 SOUTH NEW BALLAS ROAD,
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ST. LOUIS, MO 63141
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Assignment:
3
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Reel/Frame: | 004252/0654 | |
| Pages: | 2 |
| | Recorded: | 05/03/1984 | | |
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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06438405
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Correspondence name and address
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POLSTER, POLSTER AND LUCCHESI
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763 SOUTH NEW BALLAS ROAD
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ST. LOUIS, MO 63141
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09/25/2024 01:42 PM
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