Trademark: 86029833
Status Date
Tuesday, April 8, 2014
Filing Date
Tuesday, August 6, 2013
Abandoned Date
Wednesday, March 5, 2014
7 Hydraulically-powered downhole recording tool placed in the drill string to relate pressure, temperature, and vibration readings to the surface for analysis during oil and gas drilling
Apr 8, 2014
Abandonment Notice Mailed - Failure To Respond
Apr 8, 2014
Abandonment - Failure To Respond Or Late Response
Sep 4, 2013
Notification Of Non-Final Action E-Mailed
Sep 4, 2013
Non-Final Action E-Mailed
Sep 4, 2013
Non-Final Action Written
Sep 3, 2013
Assigned To Examiner
Aug 14, 2013
Notice Of Pseudo Mark E-Mailed
Aug 13, 2013
New Application Office Supplied Data Entered In Tram
Aug 9, 2013
New Application Entered In Tram
Trademark Alertz updated from USPTO on 2030-01-24