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Patent applications and USPTO patent grants for Langlois; Martin.The latest application filed is for "method, system and apparatus for verifying validity of location information in a packet-based network".
Patent | Date |
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Method, system and apparatus for verifying validity of location information in a packet-based network Grant 9,294,436 - Caron , et al. March 22, 2 | 2016-03-22 |
Method, System And Apparatus For Verifying Validity Of Location Information In A Packet-based Network App 20140022915 - Caron; Guy ;   et al. | 2014-01-23 |
Method, system and apparatus for verifying validity of location information in a packet-switched network Grant 8,451,826 - Caron , et al. May 28, 2 | 2013-05-28 |
Light Beacon App 20130100667 - Riendeau; Mathieu ;   et al. | 2013-04-25 |
Method, System And Apparatus For Verifying Validity Of Location Information In A Packet-switched Network App 20090201916 - Caron; Guy ;   et al. | 2009-08-13 |
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