U.S. federal trademark · Serial No. 87479470 · Reg. No. 5484062
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
[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]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.