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Trademark: 73469479
Status Date
Thursday, May 9, 1991
Registration Number
1314173
Registration Date
Tuesday, January 15, 1985
Filing Date
Friday, March 9, 1984
Published for Opposition
Tuesday, November 6, 1984
Cancellation Date
Thursday, May 9, 1991
1 Chemicals for Use in Oil and Gas Well Drilling-Namely, a Dispersant for Drilling Fluids
May 9, 1991
Cancelled Sec. 8 (6-Yr)
Jan 15, 1985
Registered-Principal Register
Nov 6, 1984
Published For Opposition
Oct 19, 1984
Notice Of Publication
Jul 27, 1984
Approved For Pub - Principal Register
Jul 25, 1984
Examiner's Amendment Mailed
Jul 19, 1984
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24