Trademark: 72192662
Status Date
Saturday, December 7, 1985
Registration Number
0795542
Registration Date
Tuesday, September 7, 1965
Filing Date
Tuesday, May 5, 1964
23 CENTRALIZING DEVICES FOR OIL WELLS
THE DESIGNATION "DUAL-VANE" IS DISCLAIMED APART FROM THE MARK AS SHOWN.
Dec 7, 1985
Expired Sec. 9
Trademark Alertz updated from USPTO on 2030-01-24