Assignee
SAMARASINGHE HARISH
US·5 granted patents·10 citations·filing 2007–2012
Top patents by PatentIndex Score
5 records- 0182US8576992B2Mixed protocol multi-media provider system incorporating a session initiation protocol (SIP) based media server adapted to operate using SIP messages which encapsulate GR-1129 advanced intelligence network based informationSAMARASINGHE HARISH·Filed 2012·Granted Nov 5, 2013·5 cites·20 claims
- 0276US8160214B1Mixed protocol multi-media provider system incorporating a session initiation protocol (SIP) based media server adapted to operate using SIP messages which encapsulate GR-1129 advanced intelligence network based informationSAMARASINGHE HARISH·Filed 2007·Granted Apr 17, 2012·4 cites·21 claims
- 0364US8306019B2Method for providing local and toll services with LNP, and toll-free services to a calling party which originates the call from an IP location connected to a SIP-enabled IP networkSAMARASINGHE HARISH·Filed 2008·Granted Nov 6, 2012·1 cites·24 claims
- 0453US8879542B2Method for providing local and toll services with LNP, and toll-free services to a calling party which originates the call from an IP location connected to a SIP-enabled IP networkSAMARASINGHE HARISH·Filed 2012·Granted Nov 4, 2014·0 cites·20 claims
- 0552US8891741B2Call control element constructing a session initiation protocol (SIP) message including provisions for incorporating address related information of public switched telephone network (PSTN) based devicesSAMARASINGHE HARISH·Filed 2011·Granted Nov 18, 2014·0 cites·12 claims
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