IP Library Granted Patent US 8,320,264
Granted Patent Utility PCT National Stage
US 8,320,264 · Confirmation No. 2431

METHOD AND APPARATUS FOR DETERMINING PATH LOSS BY ACTIVE SIGNAL DETECTION

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2025-06-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
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2024-02-20 TRIAL.REQ.D Request for Trial Denied 24 View
2012-11-07 ISSUE.NTF Issue Notification 1 View
2012-10-24 LET. Miscellaneous Incoming Letter 2 View
2012-10-24 LET. Miscellaneous Incoming Letter 4 View
2012-10-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
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2012-10-24 WFEE Fee Worksheet (SB06) 2 View
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2012-10-12 INTV.SUM.EX Examiner initiated interview summary (PTOL-413B) 1 View
2012-10-12 NOA Notice of Allowance and Fees Due (PTOL-85) 9 View
2012-10-12 892 List of references cited by examiner 1 View
2012-10-12 BIB Bibliographic Data Sheet 1 View
2012-10-12 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2012-10-12 FWCLM Index of Claims 2 View
2012-10-12 SRNT Examiner's search strategy and results 1 View
2012-10-12 SRFW Search information including classification, databases and other search related notes 1 View
2012-10-01 AP.PRE.DEC Pre-Brief Appeal Conference decision 2 View
2012-09-04 AP.PRE.REQ Pre-Appeal Brief Conference Request 5 View
2012-09-04 WFEE Fee Worksheet (SB06) 2 View
2012-09-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-09-04 N/AP Notice of Appeal Filed 1 View
2012-06-04 CTFR Final Rejection 35 View
2012-06-04 892 List of references cited by examiner 1 View
2012-06-04 FWCLM Index of Claims 2 View
2012-06-04 SRFW Search information including classification, databases and other search related notes 1 View
2012-06-04 SRNT Examiner's search strategy and results 6 View
2012-01-17 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2012-01-17 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2012-01-17 CLM Claims 9 View
2012-01-17 REM Applicant Arguments/Remarks Made in an Amendment 7 View
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2012-01-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-01-17 WFEE Fee Worksheet (SB06) 1 View
2011-10-17 CTNF Non-Final Rejection 33 View
2011-10-17 892 List of references cited by examiner 1 View
2011-10-17 1449 List of References cited by applicant and considered by examiner 2 View
2011-10-17 FWCLM Index of Claims 2 View
2011-10-17 SRNT Examiner's search strategy and results 1 View
2011-10-17 SRNT Examiner's search strategy and results 3 View
2011-10-17 SRFW Search information including classification, databases and other search related notes 1 View
2011-03-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2011-03-22 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2011-03-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-03-22 WFEE Fee Worksheet (SB06) 1 View
2011-01-25 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2011-01-25 TRAN.LET Transmittal Letter 1 View
2011-01-25 FOR Foreign Reference 25 View
2011-01-25 FOR Foreign Reference 48 View
2011-01-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-12-22 CTNF Non-Final Rejection 33 View
2010-12-22 SRFW Search information including classification, databases and other search related notes 1 View
2010-12-22 FWCLM Index of Claims 2 View
2010-12-22 SRNT Examiner's search strategy and results 4 View
2010-10-11 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2010-10-11 CLM Claims 9 View
2010-10-11 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2010-10-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-10-11 WFEE Fee Worksheet (SB06) 1 View
2010-07-12 CTNF Non-Final Rejection 30 View
2010-07-12 892 List of references cited by examiner 1 View
2010-07-12 FWCLM Index of Claims 2 View
2010-07-12 1449 List of References cited by applicant and considered by examiner 3 View
2010-07-12 1449 List of References cited by applicant and considered by examiner 8 View
2010-07-12 BIB Bibliographic Data Sheet 1 View
2010-07-12 SRNT Examiner's search strategy and results 10 View
2010-07-12 1449 List of References cited by applicant and considered by examiner 4 View
2010-07-12 1449 List of References cited by applicant and considered by examiner 2 View
2010-07-12 SRFW Search information including classification, databases and other search related notes 1 View
2010-07-12 1449 List of References cited by applicant and considered by examiner 3 View
2010-07-12 1449 List of References cited by applicant and considered by examiner 3 View
2010-07-12 1449 List of References cited by applicant and considered by examiner 6 View
2010-06-03 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2010-06-03 TRAN.LET Transmittal Letter 1 View
2010-06-03 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2010-06-03 TRAN.LET Transmittal Letter 1 View
2010-06-03 IDS Information Disclosure Statement (IDS) Form (SB08) 6 View
2010-06-03 TRAN.LET Transmittal Letter 1 View
2010-06-03 IDS Information Disclosure Statement (IDS) Form (SB08) 8 View
2010-06-03 TRAN.LET Transmittal Letter 1 View
2010-06-03 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2010-06-03 TRAN.LET Transmittal Letter 2 View
2010-06-03 FOR Foreign Reference 38 View
2010-06-03 FOR Foreign Reference 9 View
2010-06-03 TRAN.LET Transmittal Letter 1 View
2009-06-11 NTC.PUB Notice of Publication 1 View
2009-02-27 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2009-02-27 APP.FILE.REC Filing Receipt 3 View
2008-12-15 OATH Oath or Declaration filed 2 View
2008-12-15 WFEE Fee Worksheet (SB06) 2 View
2008-12-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-12-15 ABST Abstract 1 View
2008-12-15 MISC OIPE Miscellaneous Internal Documents from Office of Patent Application Processing to the examiner indicating formality deficiencies 1 View
2008-10-14 M905 Notice of DO/EO Missing Requirements Mailed 2 View
2008-06-12 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2008-05-28 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2008-05-28 TRAN.LET Transmittal Letter 1 View
2008-05-28 FOR Foreign Reference 24 View
2008-05-28 FOR Foreign Reference 34 View
2008-05-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-02-14 LET. Miscellaneous Incoming Letter 1 View
2008-02-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-02-08 LET. Miscellaneous Incoming Letter 1 View
2008-02-08 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2008-02-08 TRAN.LET Transmittal Letter 1 View
2008-02-08 FOR Foreign Reference 28 View
2008-02-08 FOR Foreign Reference 27 View
2008-02-08 FOR Foreign Reference 37 View
2008-02-08 FOR Foreign Reference 77 View
2008-02-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-02-08 LET. Miscellaneous Incoming Letter 1 View
2008-02-08 LET. Miscellaneous Incoming Letter 3 View
2008-02-08 TRAN.LET Transmittal Letter 1 View
2008-02-08 FOR Foreign Reference 28 View
2008-02-08 FOR Foreign Reference 27 View
2008-02-08 FOR Foreign Reference 37 View
2008-02-08 FOR Foreign Reference 77 View
2008-02-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-11-08 TRNA Transmittal of New Application 3 View
2007-11-08 ADS Application Data Sheet 2 View
2007-11-08 A.PE Preliminary Amendment 1 View
2007-11-08 SPEC Specification 1 View
2007-11-08 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2007-11-08 SPEC Specification 12 View
2007-11-08 CLM Claims 12 View
2007-11-08 ABST Abstract 1 View
2007-11-08 DRW Drawings-only black and white line drawings 3 View
2007-11-08 371P Documents submitted with 371 (National Stage) Applications 1 View
2007-11-08 WFEE Fee Worksheet (SB06) 1 View
2007-11-08 136A Authorization for Extension of Time all replies 3 View
2007-11-08 FRPR Certified Copy of Foreign Priority Application 13 View
2007-11-08 ABST Abstract 2 View
2007-11-08 371P Documents submitted with 371 (National Stage) Applications 2 View
2007-11-08 P.237.IN Incoming Written Opinion of the International Searching Authority (ISA) 10 View
2007-11-08 ABST Abstract 3 View
2007-11-08 SPEC Specification 12 View
2007-11-08 CLM Claims 12 View
2007-11-08 DRW Drawings-only black and white line drawings 3 View
2007-11-08 WFEE Fee Worksheet (SB06) 1 View
2007-11-08 WFEE Fee Worksheet (SB06) 1 View
2007-11-08 ABST Abstract 1 View
2007-11-08 WFEE Fee Worksheet (SB06) 1 View
2007-11-08 WCLM Claims Worksheet (PTO-2022) 1 View
2007-11-08 MISC OIPE Miscellaneous Internal Documents from Office of Patent Application Processing to the examiner indicating formality deficiencies 1 View
2007-11-08 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 8,320,264
App. No.
11/920,076
Filed
2008-12-15
Effective Filing
2007-11-08
Granted
2012-11-27
Pub. No.
US20090149171A1
Art Unit
2477
PTA
-35 days