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INTEGRATED PASSIVE AND ACTIVE COMMUNICATIONS SYSTEM

08/639,838 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed April 19, 1996
Examiner NAY AUNG MAUNG
Class 455
Art Group 2744
Patent No. 5,991,637
Case Type Utility - 455/550000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child 09/406,454 Patented
Child 90/7,632 Pending
Last Updated: 4 years, 3 months ago
Date # Transaction