U.S. federal trademark · Serial No. 86341475 · Reg. No. 4793170
Downhole tools used in the oil and gas industry, namely, mud motor components, namely, mandrels, bearings, transmissions, adjustable and fixed bend housings, float subs, rotor catches, and motor sleeve stabilizers; Downhole tools used in the oil and gas industry, namely, drill string tools, namely, integral blade stabilizers, reamers, hole openers, and crossover subs; Downhole tools used in the oil and gas industry, namely, wireline mechanical components, namely, centralizers, weight bars, sockets, and adapters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.