IRAINBOW Logo (USPTO, 06/18/2002)
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The US trademark IRAINBOW was filed as Figurative mark on 06/18/2002 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE".
| Trademark form | Figurative mark |
| File reference | 76422310 |
| Application date | June 18, 2002 |
Trademark owner
6-1, Marunouchi 2-chome, Chiyoda-ku
Tokyo
JP
Tokyo
JP
Trademark representatives
goods and services
9
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
ID: 1376422310