Patent Assignment Details
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Reel/Frame: | 028992/0283 | |
| Pages: | 4 |
| | Recorded: | 09/12/2012 | | |
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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02/04/2014
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Application #:
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13608989
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Filing Dt:
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09/10/2012
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Publication #:
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Pub Dt:
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03/14/2013
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Title:
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SYSTEM AND METHOD FOR UPDATING PRESENCE INFORMATION IN INSTANT MESSAGING APPLICATIONS ON A MOBILE DEVICE
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Assignee
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295 PHILLIP STREET |
WATERLOO, WATERLOO, CANADA N2L 3W8 |
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Correspondence name and address
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BRETT J. SLANEY
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BLAKE, CASSELS & GRAYDON LLP
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SUITE 4000, COMMERCE COURT WEST
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199 BAY STREET
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TORONTO, ONTARIO, CANADA M5L 1A9
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