IP Library › Granted Patent US 6,587,259
Granted Patent Utility
US 6,587,259 · Confirmation No. 8726

SYSTEM AND METHOD FOR CONTROLLING NOISE FIGURE

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2019-06-27 SOL.NTC.SUIT Report on the filing or determination of an action regarding a patent 1 View
2018-02-01 SES.LOSS.ELC Notification of loss of entitlement to small entity status via Patent Application Information Retrieval (PAIR) 1 View
2018-02-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-02-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-01-04 PA.. Power of Attorney 2 View
2018-01-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2018-01-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-04-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-04-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2001-07-27 TRNA Transmittal of New Application 4 View
2001-07-27 SPEC Specification 29 View
2001-07-27 CLM Claims 21 View
2001-07-27 ABST Abstract 1 View
2001-07-27 DRW Drawings-only black and white line drawings 10 View
2001-07-27 OATH Oath or Declaration filed 5 View
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Quick Facts
Patent No.
US 6,587,259
App. No.
09/916,454
Filed
2001-07-27
Granted
2003-07-01
Pub. No.
US20030021008A1
Art Unit
3663
PTA
-131 days