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Mark George Stewart Reid Thomas
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Boulder, CO, US
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last 30 patents
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Patent Grant
Voice processing system
Patent number
6,453,020
Issue date
Sep 17, 2002
International Business Machines Corporation
Jeremy Peter James Hughes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Internet telephony signal conversion
Patent number
6,195,358
Issue date
Feb 27, 2001
International Business Machines Corp.
Ronald John Bowater
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Voice mail system that downloads an applet for managing voice mail...
Patent number
6,181,781
Issue date
Jan 30, 2001
International Business Machines Corp.
Lawrence Leon Porter
H04 - ELECTRIC COMMUNICATION TECHNIQUE