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ELECTRONIC NAVIGATION SYSTEM AND METHOD

08/494,198 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed June 23, 1995
Examiner BRENT SWARTHOUT
Class 340
Art Group 2736
Patent No. 5,808,566
Case Type Utility - 340/995000
Status Patented Case
Parent 08/265,094 Patented
Child 09/150,412 Patented
Child 09/151,255 Patented
Child 09/179,299 Abandoned
Child 09/572,877 Patented
Child 10/324,614 Abandoned
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Last Updated: 5 years ago
Date # Transaction