Trademark: 73423689
Status Date
Wednesday, November 4, 1992
Registration Number
1304496
Registration Date
Tuesday, November 13, 1984
Filing Date
Friday, April 29, 1983
Published for Opposition
Tuesday, September 4, 1984
Cancellation Date
Wednesday, November 4, 1992
1 Chemicals Used in Conjunction with Oil and Gas Well Drilling, Cleaning, or Treatment-Namely, Emulsion Breakers; Scale, Paraffin, and Corrosion Inhibitors; Defoamers; Degreasers; Dispersants; Detergents; and Biocides
Nov 4, 1992
Cancelled Sec. 8 (6-Yr)
Nov 13, 1984
Registered-Principal Register
Sep 4, 1984
Published For Opposition
Jul 9, 1984
Notice Of Publication
May 9, 1984
Approved For Pub - Principal Register
Apr 23, 1984
Correspondence Received In Law Office
Dec 13, 1983
Non-Final Action Mailed
Nov 18, 1983
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24