U.S. federal trademark · Serial No. 73167904 · Reg. No. 1132684
TECHNICAL JOURNAL PUBLISHED ON A PERIODIC BASIS AND DIRECTED TO A STUDY OF TOXIC AND THERMAL EFFECTS OF COMBUSTION PRODUCTS UPON BIOLOGICAL SYSTEMS BY VARIOUS COMBUSTIBLE SUBSTANCES
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.