U.S. federal trademark · Serial No. 87888526 · Reg. No. 5778974
Tile backer boards in the nature of magnesium cement boards for use in building and general construction of walls and flooring; Waterproofing membranes for floors and walls; Underlayments for tile, stone, and ceramic floors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.