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 :
HAPKE, DONALD W.
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 003935/0907 | |
| Pages: | 2 |
| | Recorded: | 01/15/1981 | | |
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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06306748
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Correspondence name and address
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J. ROBERT CASSIDY
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P. O. BOX 457
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SUMAS, WA 98295
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Assignment:
2
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Reel/Frame: | 003941/0084 | |
| Pages: | 2 |
| | Recorded: | 01/11/1982 | | |
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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06306906
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Correspondence name and address
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J. ROBERT CASSIDY
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P. O. BOX 457
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SUMAS, WA 98295
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Assignment:
3
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Reel/Frame: | 003941/0088 | |
| Pages: | 2 |
| | Recorded: | 01/11/1982 | | |
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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06306744
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Correspondence name and address
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J. ROBERT CASSIDY
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P. O. BOX 457
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SUMAS, WA 98295
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Assignment:
4
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Reel/Frame: | 003941/0099 | |
| Pages: | 2 |
| | Recorded: | 01/11/1982 | | |
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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06306746
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Correspondence name and address
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J. ROBERT CASSIDY
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P. O. BOX 457
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SUMAS, WA 98295
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09/25/2024 10:02 AM
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