IP Library Patent Application 09897075
Patent Application Utility
App. No. 09/897,075 · Confirmation No. 8392

INTEGRATED SINE WAVE GENERATING 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
2001-07-03 TRNA Transmittal of New Application 1 View
2001-07-03 A.PE Preliminary Amendment 8 View
2001-07-03 SPEC Specification 11 View
2001-07-03 CLM Claims 2 View
2001-07-03 ABST Abstract 1 View
2001-07-03 DRW Drawings-only black and white line drawings 2 View
2001-07-03 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/897,075
Filed
2001-07-03
Granted
2003-02-25
Pub. No.
US20020017945A1
Art Unit
2816
PTA
-198 days