U.S. federal trademark · Serial No. 74602016 · Reg. No. 1942536
high contrast medical instruments, namely micro conduits and optical conduits
high contrast optical devices, namely fiberoptic faceplates; optical conduits and micro conduits; and components for CRT screens, image intensifiers, SIT (silicon intensifier target) tubes, CCD (charged coupled device) cameras, ICCD (intensified charged coupled device) cameras and liquid crystal light valves
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.