Trademark: 77272824
Word
AUTOMATIC DENSITY CONTROL
Status Date
Monday, July 7, 2008
Filing Date
Thursday, September 6, 2007
Abandoned Date
Thursday, June 5, 2008
7 Mixing equipment, comprised of cement and drilling fluid mixers with hydraulic and electronic control units, used together as a unit for oil and gas drilling operations
Jul 7, 2008
Abandonment Notice Mailed - Failure To Respond
Jul 7, 2008
Abandonment - Failure To Respond Or Late Response
Dec 4, 2007
Notification Of Non-Final Action E-Mailed
Dec 4, 2007
Non-Final Action E-Mailed
Dec 4, 2007
Non-Final Action Written
Dec 1, 2007
Assigned To Examiner
Sep 10, 2007
New Application Entered In Tram
Trademark Alertz updated from USPTO on 2030-01-24