U.S. federal trademark · Serial No. 79060968 · Reg. No. 3667001
Glass fibers (fibres) for textile use, including basalt glass fibers
Fiberglass thread, not for textile use, including basalt fiberglass thread; fiberglass other than for insulation or textile use, including basalt fiberglass
Fiberglass thread for textile use, including basalt fiberglass thread
Reinforcing materials, not of metal, for building
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.