U.S. federal trademark · Serial No. 75538427 · Reg. No. 39840050
NITRIDES AND BORIDES OF METALS AND SEMI-METALS SOLD IN THE FORM OF PLATES, RODS AND MOLDED BODIES
Evaporators used for high vacuum evaporation
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.