IP Library › Granted Patent US 6,771,119
Granted Patent Utility
US 6,771,119 · Confirmation No. 5283

ACTIVE POWER FILTER FOR ISOLATING ELECTRICALLY NOISY LOAD FROM LOW NOISE POWER SUPPLY

Inventor: Sam Ochi
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 Code Description Pages PDF
2019-04-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-04-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-03-27 PA.. Power of Attorney 1 View
2019-03-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-03-27 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2004-06-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-14 LET. Miscellaneous Incoming Letter 1 View
2004-06-14 DRW Drawings-only black and white line drawings 3 View
2004-03-10 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-03-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-10 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-22 RCEX Request for Continued Examination (RCE) 2 View
2003-12-22 LET. Miscellaneous Incoming Letter 2 View
2003-12-22 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 3 View
2003-12-22 CLM Claims 4 View
2003-12-22 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-12-22 DRW Drawings-only black and white line drawings 2 View
2003-05-15 CTFR Final Rejection 7 View
2003-03-25 XT/ Extension of Time 1 View
2003-03-25 TRNA Transmittal of New Application 1 View
2003-03-25 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-03-25 SPEC Specification 1 View
2003-03-25 CLM Claims 2 View
2003-03-25 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2003-03-25 DRW Drawings-only black and white line drawings 1 View
2002-09-25 CTNF Non-Final Rejection 6 View
2002-09-25 892 List of references cited by examiner 1 View
2002-09-13 SRNT Examiner's search strategy and results 1 View
2002-01-04 OATH Oath or Declaration filed 5 View
2002-01-04 TRNA Transmittal of New Application 5 View
2001-09-10 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2001-07-23 TRNA Transmittal of New Application 1 View
2001-07-23 ADS Application Data Sheet 2 View
2001-07-23 SPEC Specification 7 View
2001-07-23 CLM Claims 4 View
2001-07-23 ABST Abstract 1 View
2001-07-23 DRW Drawings-only black and white line drawings 5 View
2001-07-23 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-07-23 SRFW Search information including classification, databases and other search related notes 1 View
2001-07-23 FWCLM Index of Claims 1 View
2001-07-23 TRNA Transmittal of New Application 1 View
2001-07-23 ADS Application Data Sheet 2 View
2001-07-23 DRW Drawings-only black and white line drawings 5 View
2001-07-23 SPEC Specification 7 View
2001-07-23 CLM Claims 4 View
2001-07-23 ABST Abstract 1 View
2001-07-23 WFEE Fee Worksheet (SB06) 2 View
2001-07-23 ARTIFACT Artifact sheet indicating an item has been filed which cannot be scanned 1 View
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Quick Facts
Patent No.
US 6,771,119
App. No.
09/915,202
Filed
2001-07-23
Granted
2004-08-03
Pub. No.
US20020047743A1
Art Unit
2816
PTA
-181 days