NTS-6 (U.S. Trademark Serial Number 86756368) is a United States trademark of Norris International Services, L.L.C.. The goods and services include: Threaded metal drill pipe connections for metal drill pipe used for containing pressurized fluid flow in the oil and gas industry and the horizontal directional drilling trenchless industry NTS-SIX . The correspondent is COLLIN…
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NTS-8 (U.S. Trademark Serial Number 86756365) is a United States trademark of Norris International Services, L.L.C.. The goods and services include: Threaded metal drill pipe connections for metal drill pipe used for containing pressurized fluid flow in the oil and gas industry and the horizontal directional drilling trenchless industry NTS-EIGHT . The correspondent is COLLIN…
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