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James B. Williams
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Rochester, NY, US
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last 30 patents
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Patent Grant
Touch video graphic icon for a portion of a display
Patent number
D422989
Issue date
Apr 18, 2000
Xerox Corporation
Thomas J. Herceg
D14 - Recording, communication, or information retrieval equipment
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Patent Grant
Operator introduction screen
Patent number
5,105,220
Issue date
Apr 14, 1992
Xerox Corporation
Ruediger W. Knodt
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Touch dialogue user interface for reproduction machines
Patent number
5,079,723
Issue date
Jan 7, 1992
Xerox Corporation
Thomas J. Herceg
G06 - COMPUTING CALCULATING COUNTING