ALEXANDRIA, Va., May 19 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'PTECH' in its latest official gazette. The trademark application with the serial number 99006404 was filed on Jan. 17, 2025.
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Goods and Services: 6 - Metal couplings for use with oil, gas, geothermal, and utility drill pipes as a joint connector; thread protectors for drill pipes; gage blocks of Height and Lead setting standards; thread profile gage template; master and working ring and plug gages, and thread form overlay
International/US Class(es): 6
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): Texas Steel Conversion, Inc. 3101 Holmes Road Houston TX Texas 77051 3 CORP...