Patent Assignment Details
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Reel/Frame: | 020977/0937 | |
| Pages: | 3 |
| | Recorded: | 05/16/2008 | | |
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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11/22/2011
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Application #:
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12066516
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Filing Dt:
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03/12/2008
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Publication #:
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Pub Dt:
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12/11/2008
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Title:
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BOREHOLE SEISMIC PULSE GENERATION USING RAPID-OPENING VALVE
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Assignee
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26 CRANSTON AVENUE |
CAMBRIDGE, ONTARIO, CANADA N1T 1J8 |
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Correspondence name and address
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ANTHONY ASQUITH
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#28 - 461 COLUMBIA STREET WEST
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WATERLOO, ONTARIO N2T 2P5
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