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Patent applications and USPTO patent grants for Oberg; Per.The latest application filed is for "emergency signalling in an ip multimedia subsystem network".
Patent | Date |
---|---|
Emergency signalling in an IP multimedia subsystem network Grant 9,560,509 - Lindholm , et al. January 31, 2 | 2017-01-31 |
Emergency Signalling in an IP Multimedia Subsystem Network App 20150208224 - Lindholm; Fredrik ;   et al. | 2015-07-23 |
Emergency signalling in an IP multimedia subsystem network Grant 8,996,673 - Lindholm , et al. March 31, 2 | 2015-03-31 |
Control of quality-of-service preconditions in an IP multimedia subsystem Grant 8,572,258 - Castellanos Zamora , et al. October 29, 2 | 2013-10-29 |
Emergency Signalling In An Ip Multimedia Subsystem Network App 20120221707 - Lindholm; Fredrik ;   et al. | 2012-08-30 |
Control Of Quality-of-service Preconditions In An Ip Mutimedia Subsystem App 20100287285 - Castellanos Zamora; David ;   et al. | 2010-11-11 |
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