Trademark: 78061285
Status Date
Saturday, April 4, 2009
Registration Number
2590108
Registration Date
Tuesday, July 2, 2002
Filing Date
Tuesday, May 1, 2001
Cancellation Date
Saturday, April 4, 2009
1 Drilling fluid additive, for prevention and cure of seepage and loss of circulation into porous formations downhole
Apr 4, 2009
Cancelled Sec. 8 (6-Yr)
Sep 14, 2007
Case File In Ticrs
Feb 9, 2005
Assigned To Examiner
Oct 29, 2002
Exparte Appeal Received At Ttab
Jul 2, 2002
Registered-Supplemental Register
Mar 15, 2002
Approved For Registration Supplemental Register
Jan 30, 2002
Correspondence Received In Law Office
Jan 31, 2002
Correspondence Received In Law Office
Jul 30, 2001
Non-Final Action Mailed
Jul 24, 2001
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24