U.S. federal trademark · Serial No. 76200709 · Reg. No. 2569749
Scientific, electric, electronic, weighing, measuring, and signaling apparatus and instruments, namely, apparatus or instruments for testing engine lubricating oil under simulated operating conditions, especially under moderately high temperature; and depositor rods for use in testing lubricating oil, mantles for heating lubricating oil, and other component parts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.