U.S. federal trademark · Serial No. 78897416 · Reg. No. 3472308
Optical devices, components and materials, namely, semiconductor devices, optical filters, thin film optical filters, beam splitters, prisms for scientific purposes, optical reflectors, thin film reflectors, anti-reflective lenses, interferometers, etalons, polarizers, optical windows, anti-reflective windows, optical lenses, optical sources, output couplers, and lasers not for medical use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.