IP Library Patent Application 15435592
Patent Application Utility
App. No. 15/435,592 · Confirmation No. 6189

ECHO DETECTION CIRCUIT AND METHOD FOR MULTI-CARRIER SYSTEM

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Quick Facts
App. No.
15/435,592
Filed
2017-02-17
Granted
2018-09-11
Pub. No.
US20180097662A1
Art Unit
2631
PTA
0 days