U.S. federal trademark · Serial No. 72176191 · Reg. No. 0814924
HIGH VACUUM EQUIPMENT-NAMELY, DIFFUSION PUMPS, IMPREGNATORS FOR TREATING PRODUCTION PARTS, AND CRYSTAL GROWERS FOR PRODUCING CRYSTALS, AND COMPONENTS AND ACCESSORIES THEREFOR
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.