RAGNAROK
Mark Identification

RAGNAROK

Serial Number

99347591

Filing Date

Aug 20, 2025

Trademark by

NATIONAL OILWELL VARCO L.P.

Classification Information

Fracturing tool, namely, a drill pipe conveyed or coiled tubing conveyed frac sleeve capable of multiple open-close shifting operations in a single trip downhole, for use in oil well and gas well hydraulic fracturing operations

Machinery