IP Library › Granted Patent US 6,720,831
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US 6,720,831 · Confirmation No. 2897

POWER AMPLIFIER PROTECTION CIRCUIT

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2004-02-20 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-11-26 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-11-26 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2003-11-26 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-11-26 FWCLM Index of Claims 1 View
2003-11-26 SRFW Search information including classification, databases and other search related notes 1 View
2003-11-19 WFEE Fee Worksheet (SB06) 1 View
2003-11-19 FWCLM Index of Claims 1 View
2003-10-30 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-10-30 CLM Claims 3 View
2003-10-30 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-10-30 LET. Miscellaneous Incoming Letter 1 View
2003-09-03 CTNF Non-Final Rejection 4 View
2003-09-03 892 List of references cited by examiner 1 View
2003-07-31 DIST Terminal Disclaimer Filed 1 View
2003-07-31 LET. Miscellaneous Incoming Letter 1 View
2003-07-31 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-07-31 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-07-10 CTFR Final Rejection 5 View
2003-07-10 892 List of references cited by examiner 1 View
2003-05-12 LET. Miscellaneous Incoming Letter 1 View
2003-05-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-05-12 CLM Claims 3 View
2003-05-12 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-03-12 CTNF Non-Final Rejection 5 View
2003-03-12 892 List of references cited by examiner 1 View
2003-03-12 1449 List of References cited by applicant and considered by examiner 1 View
2003-03-08 SRNT Examiner's search strategy and results 2 View
2002-08-21 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2002-04-26 TRNA Transmittal of New Application 3 View
2002-04-26 SPEC Specification 8 View
2002-04-26 CLM Claims 2 View
2002-04-26 ABST Abstract 1 View
2002-04-26 DRW Drawings-only black and white line drawings 6 View
2002-04-26 OATH Oath or Declaration filed 4 View
2002-04-26 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-04-26 SRFW Search information including classification, databases and other search related notes 1 View
2002-04-26 FWCLM Index of Claims 1 View
2002-04-26 TRNA Transmittal of New Application 3 View
2002-04-26 DRW Drawings-only black and white line drawings 6 View
2002-04-26 SPEC Specification 7 View
2002-04-26 CLM Claims 2 View
2002-04-26 ABST Abstract 1 View
2002-04-26 OATH Oath or Declaration filed 4 View
2002-04-26 WFEE Fee Worksheet (SB06) 1 View
2002-04-26 WFEE Fee Worksheet (SB06) 1 View
2002-04-26 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,720,831
App. No.
10/133,793
Filed
2002-04-26
Granted
2004-04-13
Pub. No.
US20030201835A1
Examiner
CHOE, HENRY
Art Unit
2817
PTA
0 days