IP Library › Granted Patent US 6,542,678
Granted Patent Utility
US 6,542,678 · Confirmation No. 1790

HIGH-DISPERSION FIBERS FOR HIGH-SPEED TRANSMISSION

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 Code Description Pages PDF
2003-08-21 C.AD Change of Address 1 View
2001-03-19 TRNA Transmittal of New Application 1 View
2001-03-19 SPEC Specification 10 View
2001-03-19 CLM Claims 2 View
2001-03-19 ABST Abstract 1 View
2001-03-19 DRW Drawings-only black and white line drawings 2 View
2001-03-19 TRNA Transmittal of New Application 1 View
2001-03-19 SPEC Specification 10 View
2001-03-19 CLM Claims 2 View
2001-03-19 ABST Abstract 1 View
2001-03-19 DRW Drawings-only black and white line drawings 2 View
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Quick Facts
Patent No.
US 6,542,678
App. No.
09/812,497
Filed
2001-03-19
Granted
2003-04-01
Pub. No.
US20020141715A1
Examiner
HEALY, BRIAN
Art Unit
2874
PTA
-25 days