Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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02/26/2013
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Application #:
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12621256
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Filing Dt:
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11/18/2009
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Publication #:
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Pub Dt:
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05/27/2010
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Inventors:
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Matthew Bells, Gerhard D. Klassen, Brian Edward McColgan
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Title:
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APPARATUS, AND AN ASSOCIATED METHOD, FOR PROVIDING AND USING OPAQUE PRESENCE INDICATIONS IN A PRESENCE SERVICE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 295 PHILLIP STREET |
| WATERLOO, ON, CANADA N2L 3W8 |
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| J. ROBERT BROWN, JR. |
| 5601 GRANITE PARKWAY, SUITE 750 |
| PLANO, TX 75024 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 2200 UNIVERSITY AVENUE EAST |
| WATERLOO, ONTARIO N2K 0A7 |
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| BLACKBERRY LIMITED - JAMIE-LYN |
| 2200 UNIVERSITY AVENUE E. |
| WATERLOO, ONC N2K 0A7 |
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