IP Library › Granted Patent US 7,170,880
Granted Patent Utility
US 7,170,880 · Confirmation No. 7192

SAMPLE RATE CHANGE BETWEEN SINGLE-CARRIER AND MULTI-CARRIER WAVEFORMS

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 Code Description Pages PDF
2014-06-09 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-06-09 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-05-28 PA.. Power of Attorney 2 View
2014-05-28 C.AD Change of Address 2 View
2014-05-28 MFEE.C.AD Maintenance Fee Address Change 2 View
2014-05-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-05-28 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2010-06-25 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-06-25 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-06-17 PA.. Power of Attorney 2 View
2010-06-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-06-17 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2009-02-19 RETMAIL Mail returned to USPTO as undelivered 2 View
2009-02-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-02-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-02-04 PA.. Power of Attorney 1 View
2009-02-04 LET. Miscellaneous Incoming Letter 32 View
2009-02-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-02-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-01-10 ISSUE.NTF Issue Notification 1 View
2006-12-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2006-12-14 WFEE Fee Worksheet (SB06) 2 View
2006-12-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-11-09 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2006-11-09 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2006-11-09 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2006-11-09 1449 List of References cited by applicant and considered by examiner 8 View
2006-11-09 892 List of references cited by examiner 1 View
2006-11-09 BIB Bibliographic Data Sheet 1 View
2006-11-09 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2006-11-09 SRFW Search information including classification, databases and other search related notes 1 View
2006-10-24 SRNT Examiner's search strategy and results 2 View
2006-10-16 N570 Communication - Re: Power of Attorney (PTOL-308) 2 View
2006-09-26 PA.. Power of Attorney 5 View
2006-09-26 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2006-09-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-23 IDS Information Disclosure Statement (IDS) Form (SB08) 6 View
2003-07-23 FOR Foreign Reference 52 View
2003-07-23 FOR Foreign Reference 18 View
2003-06-26 IDS Information Disclosure Statement (IDS) Form (SB08) 6 View
2003-02-20 IDS Information Disclosure Statement (IDS) Form (SB08) 6 View
2002-11-19 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2002-07-09 TRNA Transmittal of New Application 2 View
2002-07-09 SPEC Specification 34 View
2002-07-09 CLM Claims 9 View
2002-07-09 ABST Abstract 1 View
2002-07-09 DRW Drawings-only black and white line drawings 11 View
2002-07-09 OATH Oath or Declaration filed 3 View
2002-07-09 136A Authorization for Extension of Time all replies 2 View
2002-07-09 WFEE Fee Worksheet (SB06) 1 View
2002-07-09 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 7,170,880
App. No.
10/191,221
Filed
2002-07-09
Granted
2007-01-30
Pub. No.
US20030072284A1
Art Unit
2616
PTA
0 days