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Donald E. Curtis
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Garland, TX, US
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last 30 patents
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Patent Grant
Method and system for managing environments with a data processing...
Patent number
5,896,531
Issue date
Apr 20, 1999
International Business Machines Corporation
Donald E. Curtis
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Method of scheduling meetings
Patent number
4,626,836
Issue date
Dec 2, 1986
International Business Machines Corp.
Donald E. Curtis
G06 - COMPUTING CALCULATING COUNTING