Telephone system

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United States of America Patent

PATENT NO 8538002
APP PUB NO 20120237015A1
SERIAL NO

13487762

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A telephone system comprising switching circuitry configured for coupling a call to a telephone extension coupled to the system, voice processing circuitry configured for automatically interacting with the call, a microprocessor, a first data bus connected between the microprocessor and the switching circuitry, and a second data bus connected between the microprocessor and the voice processing circuitry.

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Patent Owner(s)

  • ESTECH SYSTEMS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hansen, Harold E Plano, US 2 0
Suder, Eric Plano, US 4 1

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