Patent Assignment Details
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Reel/Frame: | 005412/0933 | |
| Pages: | 4 |
| | Recorded: | 08/16/1990 | | |
Conveyance: | NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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03/31/1992
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Application #:
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07548819
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Filing Dt:
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07/06/1990
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Title:
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METHOD AND APPARATUS FOR OPTICALLY READING PRE-PRINTED SURVEY PAGES
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Assignee
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271 COLLEGE STREET, 3RD FLOOR |
TORONTO, ONTARIO, CANADA M5T 1S2 |
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Correspondence name and address
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DONALD E HEWSON
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2480 DUNWIN DR.
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MISSISSAUGA, ONTARIO
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CANADA L5L 1J9
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