Trademark: 74087538
Status Date
Monday, December 14, 1998
Registration Number
1692264
Registration Date
Tuesday, June 9, 1992
Filing Date
Monday, August 13, 1990
Published for Opposition
Tuesday, April 30, 1991
Cancellation Date
Monday, December 14, 1998
1 additives for solidification of drilling muds used in the oil and gas industry
Dec 14, 1998
Cancelled Sec. 8 (6-Yr)
Jun 9, 1992
Registered-Principal Register
Mar 25, 1992
Allowed Principal Register - Sou Accepted
Mar 25, 1992
Assigned To Examiner
Mar 4, 1992
Statement Of Use Processing Complete
Jan 23, 1992
Use Amendment Filed
Jul 23, 1991
Noa Mailed - Sou Required From Applicant
Apr 30, 1991
Published For Opposition
Mar 29, 1991
Notice Of Publication
Jan 14, 1991
Approved For Pub - Principal Register
Dec 31, 1990
Examiner's Amendment Mailed
Dec 13, 1990
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24