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APPARATUS FOR EVALUATING OCCUPANCY OF A SEAT

09/409,625 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Oct. 1, 1999
Examiner TOAN C TO
Class 280
Art Group 3619
Patent No. 6,270,116
Case Type Utility - 280/735000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 08/905,877 Patented
Parent 08/505,036 Patented
Parent 08/40,978 Abandoned
Parent 07/878,571 Abandoned
Child 09/639,303 Patented
Child 09/562,994 Patented
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Last Updated: 2 years ago
Date # Transaction