ALEXANDRIA, Va., Nov. 3 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'PEAK WELL SYSTEMS' in its latest official gazette. The trademark application with the serial number 79153867 was filed on May 17, 2014.
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Goods and Services: 7 - Oil and gas well downhole machines and machine parts, namely, retrievable bridge plug machines, packers, straddles, remotely controlled hydraulic valve actuators, fluid loss barrier valves, pressure diverter valves, flapper valves, choke valves, ball valves, and sliding sleeves; oil...
International/US Class(es): 7, 37
Mark Drawing Code: 3 - AN ILLUSTRATION DRAWING WHICH INCLUDES WORD(S)/ LETTER(S)
Current Owner(s): Schlumberger Te...