87022083
May 2, 2016
Computer operating systems; computer operating programs; computer software for controlling the operation of drilling rigs and service rigs; computer software for remotely monitoring drilling rigs and service rigs; computer software for logging data from drilling rigs and service rigs; computer software for controlling mud pumps used with drilling rigs and manuals for instructing personnel how to install, operate, maintain and repair all of the foregoing and sold together as a unit with the identified software
Electrical and Scientific Apparatus