U.S. federal trademark · Serial No. 90492401 · Reg. No. 6750250
Hand operated tool, namely, roof inspection tool in the form of an accordion-style suction cup at the base of a metal handle used to create a vacuum seal with a roofing membrane for pulling of the membrane to determine incomplete weld or improper adhesion
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.