Mark Identification
SILFRAX
Serial Number
88546696
Filing Date
Jul 29, 2019
Registration Date
Jul 28, 2020
Trademark by
SAINT-GOBAIN CERAMICS & PLASTICS INC.
Active Trademark
Classification Information
Refractory shapes, not of metal, namely, crucibles, muffles, bricks, tubes, sleeves, plates, guides, and rigid glass pipes
Nonmetallic Building Materials