U.S. federal trademark · Serial No. 79016668
Hand-operated apparatus and tools for the manufacture and treatment of building materials, cellular glass, cellular glass chippings, cellular glass sheets, cellular glass walls
Machines and non hand-operated apparatus for the manufacture and treatment of building materials, cellular glass, cellular glass chippings, cellular glass sheets, cellular glass walls
Building materials (non-metallic), cellular glass, cellular glass chippings, cellular glass sheets, cellular glass walls, composite materials
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.