Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
HANSON, DONALD O.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 003932/0913 | |
| Pages: | 1 |
| | Recorded: | 11/06/1981 | | |
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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06304235
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Correspondence name and address
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FRENCH, HUGHES & DOESCHER
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STE. 1107, 1825 K ST., N. W.
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WASHINGTON, DC 20006
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Assignment:
2
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Reel/Frame: | 004166/0866 | |
| Pages: | 1 |
| | Recorded: | 08/25/1983 | | |
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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06526254
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Correspondence name and address
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FRENCH, HUGHES & DOESCHER
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STE. 1107, 1825 K ST., N.W.
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WASHINGTON, DC 20006
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Assignment:
3
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Reel/Frame: | 005627/0465 | |
| Pages: | 2 |
| | Recorded: | 03/04/1991 | | |
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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07663515
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK
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& UMPHLETT
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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09/19/2024 10:00 PM
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