U.S. federal trademark · Serial No. 87312661
Acid hydrometers; Acidimeters for batteries; Acidity analysers; Air analysis apparatus; Measuring instrumentation and apparatus, namely, digitizers; Surveying instruments; Educational apparatus, namely, a transparent tank used as a teaching aid for the chemical process of making alternative fuels; Electronic testing equipment, namely, telecommunication line integrity testing apparatus; Laboratory chemical reactors; Tool measuring instruments
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.