IP Library › Granted Patent US 7,792,183
Granted Patent Utility
US 7,792,183 · Confirmation No. 9947

DIGITAL QUALITY INDEX FOR QAM DIGITAL SIGNALS

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2015-07-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-27 PA.. Power of Attorney 1 View
2015-07-27 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2015-07-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-10-07 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2010-08-18 ISSUE.NTF Issue Notification 1 View
2010-07-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2010-07-29 WFEE Fee Worksheet (SB06) 2 View
2010-07-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-07-29 TRAN.LET Transmittal Letter 1 View
2010-05-03 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2010-05-03 892 List of references cited by examiner 1 View
2010-05-03 BIB Bibliographic Data Sheet 1 View
2010-05-03 FWCLM Index of Claims 1 View
2010-05-03 SRFW Search information including classification, databases and other search related notes 1 View
2010-05-03 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2010-05-03 SRNT Examiner's search strategy and results 6 View
2010-05-03 SRNT Examiner's search strategy and results 6 View
2010-05-03 1449 List of References cited by applicant and considered by examiner 1 View
2009-05-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-05-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-05-01 PA.. Power of Attorney 3 View
2009-05-01 TRAN.LET Transmittal Letter 1 View
2008-04-18 NTC.PUB Notice of Publication 1 View
2007-10-04 APP.FILE.REC Filing Receipt 3 View
2007-09-18 TRNA Transmittal of New Application 1 View
2007-09-18 SPEC Specification 21 View
2007-09-18 CLM Claims 6 View
2007-09-18 ABST Abstract 1 View
2007-09-18 DRW Drawings-only black and white line drawings 13 View
2007-09-18 OATH Oath or Declaration filed 3 View
2007-09-18 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2007-09-18 FOR Foreign Reference 32 View
2007-09-18 WFEE Fee Worksheet (SB06) 2 View
2007-09-18 N417 Electronic Filing System Acknowledgment Receipt 3 View
2007-09-18 136A Authorization for Extension of Time all replies 3 View
2007-09-18 TRAN.LET Transmittal Letter 2 View
2007-09-18 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 7,792,183
App. No.
11/856,921
Filed
2007-09-18
Granted
2010-09-07
Pub. No.
US20080089402A1
Art Unit
2611
PTA
0 days