Maddumakumara; Nandana T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Maddumakumara; Nandana T..The latest application filed is for "multimedia messaging proxy for non-compliant communication devices".
- Maddumakumara; Nandana T. - Overland Park KS
| Patent | Date |
|---|---|
| Multimedia messaging proxy for non-compliant communication devices Grant 9,769,875 - Hoelzle , et al. September 19, 2 | 2017-09-19 |
| Cookie preservation when switching devices Grant 9,178,915 - Abidogun , et al. November 3, 2 | 2015-11-03 |
| Cookie-handling gateway Grant 8,689,303 - Abidogun , et al. April 1, 2 | 2014-04-01 |
| Cookie preservation when switching devices Grant 8,495,195 - Abidogun , et al. July 23, 2 | 2013-07-23 |
| Blocking subscribers defaulting payment from network access Grant 8,265,591 - Abidogun , et al. September 11, 2 | 2012-09-11 |
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