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App. No. 10/357,842 · Confirmation No. 7339

DISCONTINUOUS MODE PFC CONTROLLER HAVING A POWER SAVING MODULATOR AND OPERATION METHOD THEREOF

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2004-06-07 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-22 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-22 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-22 892 List of references cited by examiner 1 View
2004-04-22 1449 List of References cited by applicant and considered by examiner 1 View
2004-04-22 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-22 SRFW Search information including classification, databases and other search related notes 1 View
2003-02-03 TRNA Transmittal of New Application 2 View
2003-02-03 SPEC Specification 15 View
2003-02-03 CLM Claims 8 View
2003-02-03 ABST Abstract 1 View
2003-02-03 DRW Drawings-only black and white line drawings 5 View
2003-02-03 OATH Oath or Declaration filed 2 View
2003-02-03 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
10/357,842
Filed
2003-02-03
Granted
2004-07-27
Examiner
VU, BAO Q
Art Unit
2838
PTA
0 days