Trademark: 75549157
Status Date
Tuesday, December 4, 2001
Filing Date
Tuesday, September 8, 1998
Abandoned Date
Friday, October 5, 2001
9 drilling rig instrumentation systems, namely, electronic drilling rig data recorder systems comprising a computer network and computer software to provide drilling data during the drilling process
Dec 4, 2001
Abandonment - Failure To Respond Or Late Response
Dec 4, 2001
Assigned To Examiner
Apr 5, 2001
Final Refusal Mailed
Apr 2, 2001
Assigned To Examiner
Jul 27, 2000
Correspondence Received In Law Office
Jan 31, 2000
Non-Final Action Mailed
Oct 12, 1999
Correspondence Received In Law Office
Apr 8, 1999
Non-Final Action Mailed
Mar 24, 1999
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24