Trademark: 78061293
Status Date
Friday, September 28, 2012
Registration Number
2963044
Registration Date
Tuesday, June 21, 2005
Filing Date
Tuesday, May 1, 2001
Published for Opposition
Tuesday, March 29, 2005
Cancellation Date
Friday, September 28, 2012
1 Drilling fluid additive, for prevention and cure of fluid loss into and/or sloughing of downhole clays and shales
Sep 28, 2012
Cancelled Sec. 8 (6-Yr)
Jun 21, 2005
Registered-Principal Register
Mar 29, 2005
Published For Opposition
Mar 9, 2005
Notice Of Publication
Dec 10, 2004
Law Office Publication Review Completed
Dec 6, 2004
Assigned To Lie
Dec 1, 2004
Approved For Pub - Principal Register
Nov 18, 2004
Amendment From Applicant Entered
Nov 8, 2004
Correspondence Received In Law Office
Nov 8, 2004
Paper Received
Oct 1, 2004
Non-Final Action E-Mailed
Oct 1, 2004
Non-Final Action Written
Oct 1, 2004
Assigned To Examiner
Sep 10, 2001
Examiners Amendment E-Mailed
Aug 3, 2001
Non-Final Action Mailed
Jul 24, 2001
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24