U.S. federal trademark · Serial No. 74287629 · Reg. No. 1800501
measurement devices; namely, certified samples of materials to be used in the calibration of measuring instruments; namely, metals, alloys, chemicals, minerals, fertilizers, botanicals, gases, biologicals, carbides, glasses, cements, trace elements, nuclear materials, isotopics, reference fuels, rubber materials, computer tapes, used for measurement, calibration and specific determination of the composition of said materials
[ publications; namely, pamphlets, brochures, magazines, journals and booklets pertaining to certified samples of materials used in the calibration of measuring instruments ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.