Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 025707/0298 | |
| Pages: | 6 |
| | Recorded: | 01/27/2011 | | |
| Attorney Dkt #: | 4214-27900 |
| 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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11/15/2016
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Application #:
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12815269
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Filing Dt:
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06/14/2010
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Publication #:
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Pub Dt:
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12/15/2011
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Title:
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MEDIA PRESENTATION DESCRIPTION DELTA FILE FOR HTTP STREAMING
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Assignee
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| 295 PHILLIP STREET |
| WATERLOO, ON, CANADA N2L 3W8 |
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Correspondence name and address
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J. ROBERT BROWN, JR.
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5601 GRANITE PARKWAY, SUITE 750
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PLANO, TX 75024
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