Teledrift Trademarks

TELEDRIFT
OIL AND GAS WELL DOWNHOLE SURVEY AND MEASUREMENT EQUIPMENT
Registered  ·  July 23, 2013  ·  86017386  · 
teledrift
TELEDRIFT
WELL SERVICES, NAMELY, PROVIDING MEASUREMENTS WHILE DRILLING THROUGH THE USE OF MEASUREMENT WHILE DRILLING TOOLS
Abandoned  ·  December 9, 2011  ·  85491406  · 
teledrift
TELEDRIFT
OIL WELL DRILLING SERVICES-NAMELY, PROVIDING A CONTINUOUS CHECK ON THE ANGLE OF DEVIATION FROM PERPENDICULAR OF THE DRILL BIT
Expired  ·  April 11, 1966  ·  72243083  · 
TELEDRIFT
SIGNALING DRIFT INDICATORS FOR USE IN DRILLING OIL WELLS
Expired  ·  April 11, 1966  ·  72243082  ·