Trademark Search  /  IRAINBOW

IRAINBOW

○ Dead · Abandoned

U.S. federal trademark · Serial No. 76422310

Mark
IRAINBOW
Status
Abandoned
Serial Number
76422310
Filing Date
June 18, 2002
Class(es)
Class 009

Owner

Furukawa Denki Kogyo Kabushiki Kaisha
03 · Tokyo, JP

Goods & Services

SEMICONDUCTOR LASER DEVICE; SEMICONDUCTOR LASER MODULES; SEMICONDUCTOR DEVICE FORMED BY INTEGRATING A PLURALITY OF SEMICONDUCTOR LASER MODULES; FIBER-OPTIC AMPLIFIERS; OPTICAL TELECOMMUNICATION MACHINES AND APPARATUS; AWGS ( ARRAYED WAVEGUIDE GRATING) SEMICONDUCTOR LASER APPARATUS ANS INSTRUMENTS; SEMICONDUCTOR DEVICE; SPLITTERS; COUPLERS; PUMP LASERS; LASERS; SOURCE LASERS; DETECTORS; MODULATORS; FBGS (FIBER BRAGG GRATING); FIBER COUPLERS; FILTERS; ATTENUATORS ISOLATORS; CIRCULATORS-- GAIN EQUALIZERS; AMPLIFIERS; MULTIPLEXERS; DEMULTIPLEXERS; ADD-DROP MODULES SWITCHES; HYBRID MODULES; SIGNAL LASER; TUNABLE LASER

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