U.S. federal trademark · Serial No. 76013038 · Reg. No. 2845214
Insulating blankets or felts containing high temperature resistant fibers; insulating blankets or felts containing high temperature resistant fibers having at least one side backed with a laminate scrim; and insulating blankets or felts containing high temperature resistant fibers encapsulated within a laminate scrim, all for service penetration fire stops, for exhaust and ventilation ductwork
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.