U.S. federal trademark · Serial No. 73118952 · Reg. No. 1143250
Units for Recovering Vapor Leakage from Vehicle Gasoline Tanks During Refueling of Same Utilizing an Aspirator to Establish a Reduced Pressure Zone to Draw the Vapors Back to the Gasoline Storage Tank
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.