U.S. federal trademark · Serial No. 87867238 · Reg. No. 5607019
Astronomical spectrographs; Binoculars; Light emitting diodes (LEDs); Magnifying lenses; Microscope objectives; Microscopes; Oculars; Optical glasses; Optical inspection apparatus; Optical lenses; Reflectors for telescopes; Scientific and technical apparatus, namely, optical mirrors; Telescopes; Tool measuring instruments; Video screens
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.