U.S. federal trademark · Serial No. 73424407 · Reg. No. 1343800
Overflow Vent Valves, Sucker Rod Pump, On and Off Coupler Valves for Bottom Hole Oil Field Pumps, Tapered Taps for Fishing Bottom Hole Pumps, Sucker Rod Safety Wheel Wrenches, Adjustable Pop Valves, Sucker Rod and Oil Field Tubing Tap and Dies, Sucker Rod Splicers, and Balls and Seats for Bottomhole Oil Field Pumps
Liquid Relief and Gas Safety Valves-Namely, Back Pressure Regulators and Safety Relief Valves
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.