Trademark: 73448756
Status Date
Friday, July 1, 2005
Registration Number
1301092
Registration Date
Tuesday, October 23, 1984
Filing Date
Thursday, October 20, 1983
Published for Opposition
Tuesday, August 14, 1984
1 Drilling Mud Additive Used in the Exploration and Production of Oil and Gas
Jul 1, 2005
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 12, 1990
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Jul 27, 1990
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Oct 23, 1984
Registered-Principal Register
Aug 14, 1984
Published For Opposition
Jun 15, 1984
Notice Of Publication
May 1, 1984
Approved For Pub - Principal Register
Apr 24, 1984
Examiner's Amendment Mailed
Apr 9, 1984
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24