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Patent applications and USPTO patent grants for Jagannathan; Sankarnarayan.The latest application filed is for "tree-based broadcasting service over push-to-talk mobile ip network".
Patent | Date |
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Tree-based broadcasting service over push-to-talk mobile IP network Grant 9,692,904 - Jagannathan , et al. June 27, 2 | 2017-06-27 |
Tree-based Broadcasting Service Over Push-to-talk Mobile Ip Network App 20160212271 - Jagannathan; Sankarnarayan ;   et al. | 2016-07-21 |
Tree-based broadcasting service over push-to-talk mobile IP network Grant 9,225,757 - Jagannathan , et al. December 29, 2 | 2015-12-29 |
Tree-based broadcasting service over push-to-talk mobile IP network App 20070208807 - Jagannathan; Sankarnarayan ;   et al. | 2007-09-06 |
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