Mark Identification
DURITAL
Serial Number
79059365
Filing Date
Dec 21, 2007
Registration Date
Apr 21, 2009
Trademark by
Active Trademark
Classification Information
Normal and shaped refractory bricks; [ refractory bricks of silicon-carbide; ] special refractory bricks with high alumina content, namely, corundum bricks; sillimanite bricks; normal bricks, shaped bricks; refractory ceramic wall slabs [ ; bricks for drying furnaces and for drying installations ]
Nonmetallic Building Materials