OILMASTER
Mark Identification

OILMASTER

Serial Number

87479470

Filing Date

Jun 7, 2017

Registration Date

Jun 5, 2018

Trademark by

WEATHERFORD TECHNOLOGY HOLDINGS LLC

Active Trademark

Classification Information

Hydraulic jet pumps used in the field of oil and gas exploration and production, namely, a downhole jet pump for creating artificial downhole life pressure

Machinery

Rental of oilfield tools and equipment; Oil and gas well drilling services; Installation, maintenance, repair and servicing of oil and gas supply apparatus and instruments

Building Construction and Repair