U.S. federal trademark · Serial No. 90443878 · Reg. No. 6552444
Binoculars; Microscopes; Periscopes; Telescopes; Cover glass for microscope slides; Magnifying glasses; Night vision goggles; Optical condensers; Optical glasses; Reflecting telescopes; Spectrograph apparatus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.