U.S. federal trademark · Serial No. 79039780 · Reg. No. 3418663
Building materials and elements not made of metal, namely building plates; non-combustible building materials not made of metal, namely building plates; ballast in the nature of cellular glass gravel
Building insulation
Unworked or semi-worked glass not for building
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.