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Patent applications and USPTO patent grants for Scheibe; Hagen.The latest application filed is for "method for authenticating a user for the purposes of establishing a connection from a mobile terminal to a wlan network".
Patent | Date |
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Method for ascertaining a billing tariff for billing for a data transfer Grant 7,310,510 - Kissner , et al. December 18, 2 | 2007-12-18 |
Method for ascertaining a billing tariff for a data transfer Grant 7,292,840 - Kissner , et al. November 6, 2 | 2007-11-06 |
Method for authenticating a user for the purposes of establishing a connection from a mobile terminal to a WLAN network App 20050086535 - Ernst, Roland ;   et al. | 2005-04-21 |
Method for ascertaining a billing tariff for a data transfer App 20050055292 - Kissner, Martin ;   et al. | 2005-03-10 |
Method for ascertaining a billing tariff for billing for a data transfer App 20050026591 - Kissner, Martin ;   et al. | 2005-02-03 |
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