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Networkable telephone system
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Patent number 8,116,447
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Issue date Feb 14, 2012
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Siemens Enterprise Communications, Inc.
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Rami Caspi
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Processing electronic messages
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Patent number 7,958,213
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Issue date Jun 7, 2011
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Siemens Enterprise Communications, Inc.
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William J. Beyda
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Networked telephone system
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Patent number 7,907,964
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Issue date Mar 15, 2011
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Siemens Enterprise Communications, Inc.
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Rami Caspi
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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