Trademark: 72237147
Status Date
Saturday, October 6, 2007
Registration Number
0821434
Registration Date
Tuesday, January 3, 1967
Filing Date
Monday, January 24, 1966
12 MIXTURE OF POWDERED ASPHALT AND POWDERED INERT FILLER WHICH MAY BE USED AS AN ADDITIVE FOR WATER BASE DRILLING FLUIDS OR WATER TO FORM AN OIL EMULSION DRILLING FLUID
Oct 6, 2007
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jan 3, 1987
Registered And Renewed (First Renewal - 20 Yrs)
Sep 22, 1986
Registered - Sec. 9 Filed/Check Record For Sec. 8
Trademark Alertz updated from USPTO on 2030-01-24