IP Library › Granted Patent US 6,516,049
Granted Patent Utility
US 6,516,049 · Confirmation No. 9110

METHOD AND APPARATUS FOR INSERTION LOSS ESTIMATION IN WIRELINE COMMUNICATIONS

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2016-04-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-04-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-04-03 PA.. Power of Attorney 1 View
2016-04-03 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2016-04-03 MFEE.C.AD Maintenance Fee Address Change 1 View
2016-04-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-05-05 OATH Oath or Declaration filed 93 View
2012-05-30 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2012-02-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-02-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-01-30 PA.. Power of Attorney 1 View
2012-01-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-01-30 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2001-06-06 TRNA Transmittal of New Application 3 View
2001-06-06 SPEC Specification 13 View
2001-06-06 CLM Claims 2 View
2001-06-06 ABST Abstract 2 View
2001-06-06 DRW Drawings-only black and white line drawings 3 View
2001-06-06 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,516,049
App. No.
09/876,195
Filed
2001-06-06
Granted
2003-02-04
Art Unit
2643
PTA
-77 days