Trademark: 72323440
Status Date
Wednesday, November 4, 1992
Registration Number
0922646
Registration Date
Tuesday, October 26, 1971
Filing Date
Wednesday, April 2, 1969
6 ELECTRICALLY FUSED METALLIC OXIDES AS WELL AS MIXTURES AND CHEMICAL COMPOUNDS THEREOF
12 HIGHLY REFRACTORY-SHAPED BRICKS FUSION-CAST FROM THE AFOREMENTIONED METALLIC OXIDES
13 PIPES MADE FROM THE AFOREMENTIONED METALLIC OXIDES
Nov 4, 1992
Expired Sec. 9
May 23, 1977
Registered - Sec. 8 (6-Yr) Accepted
Trademark Alertz updated from USPTO on 2030-01-24