Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jesse W. Hartley0
Quan Ni0
Jeffrey E. Stahmann0
John D. Hatlestad0
Kent Lee0
Date of Patent
August 11, 2009
Patent Application Number
10920569
Date Filed
August 17, 2004
Patent Citations Received
0
Patent Primary Examiner
Patent abstract
An approach to collecting and organizing information associated with events affecting sleep is presented. The sleep logbook system may acquire information associated with the sleep during periods of sleep and/or during periods of wakefulness. The information is organized as a sleep logbook entry. The user can access the sleep information by operating a user interface. The information may be presented in textual or graphical form.
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