IP Library Patent Application 10007882
Patent Application Utility
App. No. 10/007,882 · Confirmation No. 6506

HALF SINE WAVE RESONANT DRIVE CIRCUIT

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2002-03-12 TRNA Transmittal of New Application 2 View
2002-03-12 DRW Drawings-only black and white line drawings 5 View
2001-12-06 TRNA Transmittal of New Application 2 View
2001-12-06 SPEC Specification 14 View
2001-12-06 CLM Claims 5 View
2001-12-06 ABST Abstract 1 View
2001-12-06 DRW Drawings-only black and white line drawings 5 View
2001-12-06 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
10/007,882
Filed
2001-12-06
Granted
2003-05-27
Pub. No.
US20030107413A1
Examiner
VU, BAO Q
Art Unit
2838
PTA
-146 days