Trademark Search  /  HIEFO -HIGH EFFICIENCY PHOTONICS-

HIEFO -HIGH EFFICIENCY PHOTONICS-

○ Dead · Abandoned

U.S. federal trademark · Serial No. 98639885

Mark
HIEFO -HIGH EFFICIENCY PHOTONICS-
Status
Abandoned
Serial Number
98639885
Filing Date
July 9, 2024
Class(es)
Class 009, Class 040, Class 042

Owners

HieFo Corporation
03 · Alhambra, CA
HieFo Corporation
03 · Alhambra, CA

Goods & Services

fiber-optic networking components, namely, wave division multiplexing and optical switches, wavelength selective switches, optical filters, optical couplers, routers, optical modulators, optical signal amplifiers, optical equalizers, multiplexers, demultiplexers, lasers for non-medical purposes, and integrated chips and devices, namely, optical transmitters, optical amplifiers, add/drops in the nature of multiplexers, optical cross connects, and optical receivers

Custom manufacture of fiber optic products including fiber amplifiers and lasers

research, design, development, and testing services in the field of engineering for photonics and optics

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