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METHOD AND ARRANGEMENT FOR OBTAINING AND CONVEYING INFORMATION ABOUT OCCUPANCY OF A VEHICLE

10/227,780 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 26, 2002
Examiner THOMAS J MULLEN
Class 340
Art Group 2632
Patent No. 6,950,022
Case Type Utility - 340/573100
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/838,920 Patented
Parent 09/563,556 Patented
Parent 09/437,535 Patented
Parent 09/47,703 Patented
Parent 08/640,068 Patented
Parent 08/239,978 Abandoned
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Last Updated: 4 years, 6 months ago
Date # Transaction