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App. No. 09/781,135 · Confirmation No. 7456

Discharge circuit and duty ratio setting method

Inventor: Tsuyoshi Takemoto
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-02-12 TRNA Transmittal of New Application 1 View
2001-02-12 SPEC Specification 12 View
2001-02-12 CLM Claims 3 View
2001-02-12 ABST Abstract 1 View
2001-02-12 DRW Drawings-only black and white line drawings 4 View
2001-02-12 OATH Oath or Declaration filed 1 View
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Quick Facts
App. No.
09/781,135
Filed
2001-02-12
Granted
2002-04-23
Pub. No.
US20010013767A1
Art Unit
2838
PTA
-120 days