Patent Assignment Details
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| Reel/Frame: | 023244/0629 | |
| Pages: | 4 |
| | Recorded: | 09/17/2009 | | |
| Attorney Dkt #: | TELE-P035 |
| 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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10/02/2012
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Application #:
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12243633
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Filing Dt:
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10/01/2008
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Publication #:
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Pub Dt:
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04/01/2010
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Title:
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METHOD AND SYSTEM FOR MEASURING MARKET SHARE FOR VOICE OVER INTERNET PROTOCOL CARRIERS
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Assignee
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| 150 NORTH MARTINGALE ROAD |
| SCHAUMBURG, ILLINOIS 60173 |
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Correspondence name and address
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HANLEY, FLIGHT & ZIMMERMAN, LLC
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150 S. WACKER DRIVE, SUITE 2100
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CHICAGO, IL 60606
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