IP Library › Granted Patent US 6,828,762
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US 6,828,762 · Confirmation No. 8073

INDUCTOR CURRENT SENSING IN ISOLATED SWITCHING REGULATORS AND RELATED METHODS

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2022-01-31 OATH Oath or Declaration filed 27 View
2017-07-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-07-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-07-12 PA.. Power of Attorney 2 View
2017-07-12 R3.73 Assignee showing of ownership per 37 CFR 3.73 22 View
2017-07-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-03-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-03-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-02-19 PA.. Power of Attorney 2 View
2008-02-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-06-29 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-10-01 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-08-09 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-08-09 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2004-08-09 SPEC Specification 1 View
2004-08-09 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-05-17 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-17 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-17 892 List of references cited by examiner 1 View
2004-05-17 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-17 SRFW Search information including classification, databases and other search related notes 1 View
2004-05-10 WCLM Claims Worksheet (PTO-2022) 1 View
2004-02-09 OATH Oath or Declaration filed 6 View
2002-08-01 PEFN Pre-Exam Formalities Notice 2 View
2002-07-02 TRNA Transmittal of New Application 1 View
2002-07-02 SPEC Specification 21 View
2002-07-02 CLM Claims 12 View
2002-07-02 ABST Abstract 1 View
2002-07-02 DRW Drawings-only black and white line drawings 6 View
2002-07-02 OATH Oath or Declaration filed 3 View
2002-07-02 WFEE Fee Worksheet (SB06) 1 View
2002-07-02 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,828,762
App. No.
10/187,782
Filed
2002-07-02
Granted
2004-12-07
Pub. No.
US20040114404A1
Examiner
VU, BAO Q
Art Unit
2838
PTA
-550 days