IP Library › Patent Application 11844880
Patent Application Utility
App. No. 11/844,880 · Confirmation No. 7675

FREQUENCY-DOMAIN EQUALIZER

Inventor: Michael Speth
Abandoned -- Failure to Pay Issue Fee View Publication ↗
⬇ PDF
 Code Description Pages PDF
2012-10-10 ABN Abandonment 1 View
2012-06-22 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2012-06-22 FWCLM Index of Claims 1 View
2012-06-22 SRNT Examiner's search strategy and results 12 View
2012-06-22 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2012-06-22 BIB Bibliographic Data Sheet 1 View
2012-06-22 SRFW Search information including classification, databases and other search related notes 1 View
2012-05-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2012-05-29 CLM Claims 1 View
2012-05-29 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2012-05-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-05-29 WFEE Fee Worksheet (SB06) 1 View
2012-03-01 CTNF Non-Final Rejection 9 View
2012-03-01 SRNT Examiner's search strategy and results 12 View
2012-03-01 SRFW Search information including classification, databases and other search related notes 1 View
2012-03-01 BIB Bibliographic Data Sheet 1 View
2012-03-01 FWCLM Index of Claims 1 View
2012-03-01 SRNT Examiner's search strategy and results 8 View
2012-01-12 RCEX Request for Continued Examination (RCE) 2 View
2012-01-12 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2012-01-12 CLM Claims 6 View
2012-01-12 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2012-01-12 WFEE Fee Worksheet (SB06) 2 View
2012-01-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-01-12 136A Authorization for Extension of Time all replies 2 View
2012-01-12 WFEE Fee Worksheet (SB06) 1 View
2011-10-12 CTFR Final Rejection 10 View
2011-10-12 FWCLM Index of Claims 1 View
2011-10-12 SRFW Search information including classification, databases and other search related notes 1 View
2011-10-12 SRNT Examiner's search strategy and results 6 View
2011-10-12 SRNT Examiner's search strategy and results 2 View
2011-10-12 SRNT Examiner's search strategy and results 10 View
2011-06-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2011-06-29 CLM Claims 5 View
2011-06-29 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2011-06-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-06-29 WFEE Fee Worksheet (SB06) 1 View
2011-03-31 CTNF Non-Final Rejection 28 View
2011-03-31 892 List of references cited by examiner 1 View
2011-03-31 FWCLM Index of Claims 1 View
2011-03-31 SRFW Search information including classification, databases and other search related notes 1 View
2011-03-31 SRNT Examiner's search strategy and results 3 View
2011-03-31 SRNT Examiner's search strategy and results 5 View
2011-03-31 SRNT Examiner's search strategy and results 12 View
2011-03-31 SRNT Examiner's search strategy and results 1 View
2011-03-31 1449 List of References cited by applicant and considered by examiner 1 View
2011-03-31 SRNT Examiner's search strategy and results 9 View
2011-03-31 BIB Bibliographic Data Sheet 1 View
2009-02-26 NTC.PUB Notice of Publication 1 View
2008-08-14 TRAN.LET Transmittal Letter 2 View
2008-08-14 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2008-08-14 FOR Foreign Reference 1 View
2008-08-14 FOR Foreign Reference 19 View
2008-08-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-12-21 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2007-11-27 APP.FILE.REC Filing Receipt 3 View
2007-11-19 WFEE Fee Worksheet (SB06) 2 View
2007-11-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-11-19 PEFR Applicant Response to Pre-Exam Formalities Notice 1 View
2007-11-19 OATH Oath or Declaration filed 3 View
2007-11-19 DRW Drawings-only black and white line drawings 6 View
2007-09-19 APP.FILE.REC Filing Receipt 3 View
2007-09-19 PEFN Pre-Exam Formalities Notice 2 View
2007-08-24 DRW Drawings-only black and white line drawings 7 View
2007-08-24 WFEE Fee Worksheet (SB06) 2 View
2007-08-24 N417 Electronic Filing System Acknowledgment Receipt 3 View
2007-08-24 IMIS Miscellaneous Internal Document 1 View
2007-08-24 SPEC Specification 21 View
2007-08-24 CLM Claims 6 View
2007-08-24 ABST Abstract 1 View
2007-08-24 DRW Drawings-only black and white line drawings 7 View
2007-08-24 OATH Oath or Declaration filed 3 View
2007-08-24 WFEE Fee Worksheet (SB06) 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
11/844,880
Filed
2007-08-24
Pub. No.
US20090055459A1
Art Unit
2193