Patent Assignment Details
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Reel/Frame: | 004458/0423 | |
| Pages: | 2 |
| | Recorded: | 09/16/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/24/1978
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Application #:
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05363654
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Filing Dt:
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05/24/1973
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Title:
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EXCAVATION TOOL
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Assignee
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3370 DUNDAS STREET WEST |
TORONTO, CANADA M6S 2S2 |
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Correspondence name and address
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CHRISTOPHER W. WELLS
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P.O. BOX 2445
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ARLINGTON, VIRGINIA, 22202
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