U.S. federal trademark · Serial No. 86616591 · Reg. No. 5037430
Building materials primarily of non-metal, namely, spacer stocks and spacer frames for spacing glass or metal sheets; Insulated glass
Building materials primarily of metal, namely, spacer stocks and spacer frames for spacing glass or metal sheets
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.