U.S. federal trademark · Serial No. 72389192 · Reg. No. 0951971
CHART PAPER IN STRIP FOR ADVANCING MOVEMENT BY A MECHANICAL RECORDER HAVING A CHART-MARKING STYLUS COOPERATING WITH THE PAPER TO RECORD AUTOMATED SAMPLE ANALYSES.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.