Patent Assignment Details
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| Reel/Frame: | 029099/0983 | |
| Pages: | 4 |
| | Recorded: | 10/09/2012 | | |
| Attorney Dkt #: | 4091B |
| 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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04/16/2013
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Application #:
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13478563
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Filing Dt:
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05/23/2012
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Title:
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Method and System for Managing Call Authorizations for Prepaid Wireless Service
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Assignee
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| 6450 SPRINT PARKWAY |
| OVERLAND PARK, KANSAS 66251 |
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Correspondence name and address
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SPRINT
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6391 SPRINT PARKWAY
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KSOPHT0101-Z2100
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OVERLAND PARK, KS 66251
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