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VoIP analog telephone system
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Patent number 11,949,819
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Issue date Apr 2, 2024
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NT IP Holdings, LLC
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Mark F. Rodriguez
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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VoIP analog telephone system
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Patent number 11,595,530
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Issue date Feb 28, 2023
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NetTALK.com, Inc.
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Mark F. Rodriguez
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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VoIP analog telephone system
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Patent number 10,931,828
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Issue date Feb 23, 2021
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NetTALK.com, Inc.
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Mark F. Rodriguez
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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VoIP analog telephone system
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Patent number 10,326,887
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Issue date Jun 18, 2019
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NetTALK.com, Inc.
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Mark F. Rodriguez
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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VoIP analog telephone system
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Patent number 9,667,800
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Issue date May 30, 2017
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NetTalk.com, Inc.
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Mark F. Rodriguez
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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VOIP analog telephone system
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Patent number 9,491,304
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Issue date Nov 8, 2016
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NetTalk.com, Inc.
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Mark F. Rodriguez
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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VoIP analog telephone system
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Patent number 8,243,722
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Issue date Aug 14, 2012
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Net Talk.com, Inc.
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Mark F. Rodriguez
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H04 - ELECTRIC COMMUNICATION TECHNIQUE