Mobile wireless device providing off-line and on-line geographic navigation information | Patent Number 09549388
US 09549388 B2Filled DateApr 15, 2016
Priority DateOct 4, 2001
Publication DateAug 4, 2016
Expiration DateOct 4, 2021
Inventor/ApplicantsMark Jefferson Reed
Stephen Michael Palik
Stephen Michael Palik
ExaminesPATEL, AJIT
Art Unit2644
Technology Center2600
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