IP Library › Granted Patent US 6,816,470
Granted Patent Utility
US 6,816,470 · Confirmation No. 8690

METHOD AND APPARATUS FOR INTERFERENCE SIGNAL CODE POWER AND NOISE VARIANCE ESTIMATION

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 Code Description Pages PDF
2014-09-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-09-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-09-09 PA.. Power of Attorney 2 View
2014-09-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-09-09 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2014-09-09 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2004-09-30 IFEE Issue Fee Payment (PTO-85B) 3 View
2002-06-13 TRNA Transmittal of New Application 2 View
2002-06-13 ADS Application Data Sheet 2 View
2002-06-13 SPEC Specification 12 View
2002-06-13 CLM Claims 6 View
2002-06-13 ABST Abstract 1 View
2002-06-13 DRW Drawings-only black and white line drawings 5 View
2002-06-13 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,816,470
App. No.
10/171,285
Filed
2002-06-13
Granted
2004-11-09
Pub. No.
US20030086380A1
Examiner
HO, DUC CHI
Art Unit
2665
PTA
0 days