IP Library Granted Patent US 6,822,502
Granted Patent Utility
US 6,822,502 · Confirmation No. 3551

VARIABLE IMPEDANCE CIRCUIT

Inventor: Masaaki Soda
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Code Description Pages PDF
2004-10-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-10-14 LET. Miscellaneous Incoming Letter 1 View
2004-10-14 DRW Drawings-only black and white line drawings 3 View
2004-08-23 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-08-23 NOA Notice of Allowance and Fees Due (PTOL-85) 5 View
2004-08-23 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2004-08-23 BIB Bibliographic Data Sheet 1 View
2004-08-23 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-08-23 SRFW Search information including classification, databases and other search related notes 1 View
2004-08-16 WFEE Fee Worksheet (SB06) 1 View
2004-08-02 A.NE Response After Final Action 1 View
2004-08-02 CLM Claims 7 View
2004-08-02 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2004-08-02 XT/ Extension of Time 2 View
2004-04-05 CTFR Final Rejection 9 View
2004-04-05 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-05 FWCLM Index of Claims 1 View
2004-02-20 WFEE Fee Worksheet (SB06) 1 View
2004-02-20 FWCLM Index of Claims 1 View
2004-01-20 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-01-20 CLM Claims 6 View
2004-01-20 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-10-20 CTNF Non-Final Rejection 9 View
2003-09-03 SA.. Supplemental Response or Supplemental Amendment 1 View
2003-09-03 SPEC Specification 2 View
2003-09-03 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-06-25 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2003-06-25 SPEC Specification 1 View
2003-06-25 CLM Claims 4 View
2003-06-25 REM Applicant Arguments/Remarks Made in an Amendment 11 View
2003-06-25 DRW Drawings-only black and white line drawings 3 View
2003-03-31 CTNF Non-Final Rejection 14 View
2003-03-31 892 List of references cited by examiner 1 View
2003-03-31 1449 List of References cited by applicant and considered by examiner 1 View
2003-03-12 SRNT Examiner's search strategy and results 1 View
2002-06-06 TRNA Transmittal of New Application 2 View
2002-06-06 SPEC Specification 15 View
2002-06-06 CLM Claims 5 View
2002-06-06 ABST Abstract 1 View
2002-06-06 DRW Drawings-only black and white line drawings 4 View
2002-06-06 OATH Oath or Declaration filed 3 View
2002-06-06 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-06-06 SRFW Search information including classification, databases and other search related notes 1 View
2002-06-06 FWCLM Index of Claims 1 View
2002-06-06 TRNA Transmittal of New Application 2 View
2002-06-06 DRW Drawings-only black and white line drawings 4 View
2002-06-06 SPEC Specification 15 View
2002-06-06 CLM Claims 5 View
2002-06-06 ABST Abstract 1 View
2002-06-06 OATH Oath or Declaration filed 3 View
2002-06-06 WFEE Fee Worksheet (SB06) 2 View
2002-06-06 WFEE Fee Worksheet (SB06) 1 View
2002-06-06 FRPR Certified Copy of Foreign Priority Application 23 View
2002-06-06 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2002-06-06 FOR Foreign Reference 17 View
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Quick Facts
Patent No.
US 6,822,502
App. No.
10/164,510
Filed
2002-06-06
Granted
2004-11-23
Pub. No.
US20020186066A1
Art Unit
2816
PTA
-139 days