IP Library › Granted Patent US 6,633,712
Granted Patent Utility
US 6,633,712 · Confirmation No. 4910

METHOD AND SYSTEM FOR DISPERSION MAPS AND ENHANCED DISTRIBUTED GAIN EFFECT IN LONG HAUL TELECOMMUNICATIONS

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2011-10-21 C.AD Change of Address 1 View
2011-10-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2011-10-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-07-30 TRNA Transmittal of New Application 5 View
2001-07-30 DRW Drawings-only black and white line drawings 10 View
2001-03-16 TRNA Transmittal of New Application 2 View
2001-03-16 SPEC Specification 31 View
2001-03-16 CLM Claims 13 View
2001-03-16 ABST Abstract 1 View
2001-03-16 DRW Drawings-only black and white line drawings 10 View
2001-03-16 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,633,712
App. No.
09/809,422
Filed
2001-03-16
Granted
2003-10-14
Pub. No.
US20030031440A1
Examiner
ULLAH, AKM E
Art Unit
2874
PTA
-120 days