Trademark: 73358952
Status Date
Tuesday, April 17, 1990
Registration Number
1260700
Registration Date
Tuesday, December 13, 1983
Filing Date
Friday, April 9, 1982
Published for Opposition
Tuesday, September 20, 1983
Cancellation Date
Tuesday, April 17, 1990
1 Emulsifier Agent for Use in Water in Oil-Type Drilling Fluids Used in Oil and Gas Well Bore Drilling Operations
Apr 17, 1990
Cancelled Sec. 8 (6-Yr)
Dec 13, 1983
Registered-Principal Register
Sep 20, 1983
Published For Opposition
Dec 13, 1983
Registered-Principal Register
Sep 20, 1983
Published For Opposition
Aug 19, 1983
Notice Of Publication
Aug 18, 1983
Notice Of Publication
Aug 17, 1983
Notice Of Publication
Aug 16, 1983
Notice Of Publication
Aug 15, 1983
Notice Of Publication
Jul 18, 1983
Approved For Pub - Principal Register
Jul 6, 1983
Correspondence Received In Law Office
Mar 10, 1983
Non-Final Action Mailed
Feb 28, 1983
Assigned To Examiner
Jan 31, 1983
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24