Trademark Search  /  QUPLEXER

QUPLEXER

○ Dead · Abandoned

U.S. federal trademark · Serial No. 75904487

Mark
QUPLEXER
Status
Abandoned
Serial Number
75904487
Filing Date
January 28, 2000
Class(es)
Class 009

Owners

Marconi Communications, Inc.
03 · Cleveland, OH, US
Marconi Communications, Inc.
03 · Cleveland, OH, US

Goods & Services

Optical frequency band extraction devices, namely, light emitting diodes, photo-diodes, phototransistors, optical multiplexers, optical demultiplexers, wavelength division multiplexers and demultiplexers, dense wavelength division multiplexers and demultiplexers, charged coupled devices, optical-to-electrical converters and electrical-to-optical converters and photo-detectors

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.