Trademark: 74166698
Status Date
Saturday, February 7, 2004
Registration Number
1769518
Registration Date
Tuesday, May 4, 1993
Filing Date
Wednesday, May 15, 1991
Cancellation Date
Saturday, February 7, 2004
1 oil well drilling fluid additives
Feb 7, 2004
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jan 24, 2003
Paper Received
Aug 22, 1998
Registered - Sec. 8 (6-Yr) Accepted
Jun 4, 1998
Registered - Sec. 8 (6-Yr) Filed
May 4, 1993
Registered-Supplemental Register
Mar 4, 1993
Approved For Registration Supplemental Register
Feb 3, 1993
Correspondence Received In Law Office
Nov 4, 1992
Continuation Of Final Refusal Mailed
Aug 27, 1992
Correspondence Received In Law Office
Aug 7, 1992
Final Refusal Mailed
May 29, 1992
Correspondence Received In Law Office
Feb 25, 1992
Non-Final Action Mailed
Jan 13, 1992
Non-Final Action Mailed
Dec 9, 1991
Correspondence Received In Law Office
Oct 23, 1991
Non-Final Action Mailed
Aug 6, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24