IP Library › Granted Patent US 6,825,644
Granted Patent Utility Small
US 6,825,644 · Confirmation No. 3880

POWER CONVERTER CIRCUITRY AND METHOD

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 Code Description Pages PDF
2018-07-25 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-07-25 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-07-13 PA.. Power of Attorney 2 View
2018-07-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-07-13 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2008-09-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-09-14 PA.. Power of Attorney 2 View
2008-09-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-03-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-03-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-02-21 PA.. Power of Attorney 1 View
2008-02-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-09-05 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-08-26 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-08-26 1449 List of References cited by applicant and considered by examiner 1 View
2004-07-01 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2004-05-25 XRUSH Internal Response to Printer Query from Technology Center(TC) 3 View
2004-03-23 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2004-03-23 SPEC Specification 2 View
2004-03-23 CLM Claims 2 View
2004-03-23 ABST Abstract 2 View
2004-03-23 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-03-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-01 C.AD Change of Address 1 View
2004-01-15 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-15 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-01-15 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2004-01-15 1449 List of References cited by applicant and considered by examiner 4 View
2004-01-15 892 List of references cited by examiner 1 View
2004-01-15 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-01-15 SRFW Search information including classification, databases and other search related notes 1 View
2003-04-11 TRNA Transmittal of New Application 8 View
2003-04-11 DRW Drawings-only black and white line drawings 94 View
2003-02-11 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-11-14 WFEE Fee Worksheet (SB06) 1 View
2002-11-14 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2002-11-14 TRNA Transmittal of New Application 1 View
2002-11-14 SPEC Specification 217 View
2002-11-14 CLM Claims 2 View
2002-11-14 ABST Abstract 1 View
2002-11-14 DRW Drawings-only black and white line drawings 108 View
2002-11-14 OATH Oath or Declaration filed 2 View
2002-11-14 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,825,644
App. No.
10/295,739
Filed
2002-11-14
Granted
2004-11-30
Pub. No.
US20040135560A1
Art Unit
2838
PTA
-220 days