Trademark: 73709531
Status Date
Saturday, May 23, 2009
Registration Number
1508718
Registration Date
Tuesday, October 18, 1988
Filing Date
Friday, February 5, 1988
Published for Opposition
Tuesday, July 26, 1988
Cancellation Date
Saturday, May 23, 2009
1 DISPERSANTS FOR CONTROL OF FILTRATION AND VISCOSITY OF SUSPENSIONS FOR USE BY THE PETROLEUM INDUSTRY
May 23, 2009
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jul 2, 2008
Case File In Ticrs
Feb 17, 1995
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Aug 8, 1994
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Oct 18, 1988
Registered-Principal Register
Jul 26, 1988
Published For Opposition
Jun 24, 1988
Notice Of Publication
May 13, 1988
Approved For Pub - Principal Register
Apr 22, 1988
Examiner's Amendment Mailed
Trademark Alertz updated from USPTO on 2030-01-24