U.S. federal trademark · Serial No. 74077642 · Reg. No. 1730182
polyimide foams for use as building insulation, acoustic insulation, fire retardants and thermal insulation
polyimide foams and laminates for use as acoustic and/or thermal insulation for buildings, ships, missiles and automobiles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.