U.S. federal trademark · Serial No. 77150253 · Reg. No. 3355851
Fiber optics; Microscopes and parts thereof; Telescopes
Custom design and engineering of [ telephony systems, cable television systems and ] fiber optics; Design of optical and microoptical components; Working on and evaluation of chemical syntheses
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.