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VOICELINK
Filed on: 8/18/2022
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Telephony Hardware consisting of a system on a chip with a processor to convert Analog Public Switched Telephone Network (PSTN) and Plain Old Telephone Service (POTS) Communications to digital Cellular Communications, Namely Voice over Long-Term Evolution (VoLTE)
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REGISTERED
1/23/2024
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VOICELINK
Filed on: 9/22/2017
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Transmission and delivery of voice and GPS locations via multi-state microwave network
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ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE
7/27/2018
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VOICELINK
Filed on: 3/16/2016
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Emergency response notification communications services via a voice-over internet broadband network, a digital cellular network, or a public telephone switch network and combinations thereof effected between a central security and monitoring station and a security system end user
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ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE
12/28/2016
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VOICELINK
Filed on: 5/8/2014
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Voice over internet protocol (VOIP) services; video teleconferencing; video telephone services; Voice over IP services; telepresence services; telepresence conferencing services
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ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE
5/4/2016
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VOICELINK
Filed on: 3/30/2012
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SECTION 71 ACCEPTED
3/11/2023
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