Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 011810/0555 | |
| Pages: | 4 |
| | Recorded: | 05/07/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (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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01/14/2003
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Application #:
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09849281
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Filing Dt:
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05/07/2001
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Publication #:
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Pub Dt:
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12/26/2002
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Title:
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COMBUSTIBLE GAS MEASUREMENT APPARATUS AND METHOD
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Assignee
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| 6130 - 3RD STREET, S.E. |
| CALGARY, ALBERTA, CANADA T2H 1 |
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Correspondence name and address
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BLAKE, CASSELS & GRAYDON LLP
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TERRY L. LEIER
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WORLD EXCHANGE PLAZA
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20TH FLOOR, 45 O'CONNOR STREET
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OTTAWA, ONTARIO K1P 1A4 CANADA
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