U.S. federal trademark · Serial No. 75976506 · Reg. No. 2073901
semi-finished glass for use in the further manufacture of scientific, electric, weighing, measuring, checking apparatus and instruments; semi-finished glass for use in the further manufacture of surgical, medical apparatus; semi-finished glass for use in the further manufacture of apparatus for lighting
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.