U.S. federal trademark · Serial No. 74343405 · Reg. No. 1830190
scientific instruments for measuring thermal, mechanical, physical, and chemical properties; namely, dilatometers, thermal conductivity meters, thermal diffusivity meters, thermal resistivity meters, electrical resistivity meters, calorimeters, reactivity and corrosion testers, strength and impact testers, density testers, thermo analytical testers, thermogravimetric testers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.