CEMENTCELL
Mark Identification

CEMENTCELL

Serial Number

77840299

Filing Date

Oct 2, 2009

Trademark by

NATIONAL OILWELL VARCO L.P.

Classification Information

Oil field equipment, namely, drilling rig mechanization machines and devices in the nature of a stabbing device, being a modular rig system component, used to tie the casing to enable pumping of cement into the hole

Machinery