About 2 Trademarks found that are owned by Questech CorporatIon

sealer coatings for tiles and molded resins

Sealer coatings sold as an integral component of natural stone and of wall, floor and counter top tiles of clay, glass, gypsum, ceramic, and earthenware; and sealer coatings sold as an integral component of non-metal tiles

Sealer coatings for tiles, including tiles made from molded resins, and for natural stone, said tiles and natural stone used as floor, wall, and countertop surfaces and coverings