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Patent applications and USPTO patent grants for Hager, Hanz.The latest application filed is for "globally unique identification of groups of users in a communications system".
Patent | Date |
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Globally unique identification of groups of users in a communications system App 20050159144 - Hager, Hanz | 2005-07-21 |
Method of delivering data and real-time media utilizing a packet-switched network and a circuit-switched network Grant 6,917,613 - Tiburtius , et al. July 12, 2 | 2005-07-12 |
Network independent party addressing using a unique identifier linked to network specific addresses Grant 6,845,153 - Tiburtius , et al. January 18, 2 | 2005-01-18 |
System and method in a wireless telecommunication network for placing a voice call on hold and conducting a data session App 20020122401 - Xiang, Zeng-Jun ;   et al. | 2002-09-05 |
Network independent party addressing using a unique identifier linked to network specific addresses App 20020101975 - Tiburtius, Akilan ;   et al. | 2002-08-01 |
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