ALEXANDRIA, Va., Aug. 19 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'DPERF' in its latest official gazette. The trademark application with the serial number 79429460 was filed on Jun. 27, 2025.
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Goods and Services: 7 - Electrolysis apparatus for electroplating; electrolysis apparatus for removing or shaping metal; all for use in connection with oil and gas wells; electrolysis apparatus for perforating oil and gas wells and pipelines
37 - Rental of electrolysis apparatus for electroplating,...
International/US Class(es): 7, 37, 40
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): DSOLVE AS Jon Sivertsens veg 4A N-7022 TRONDHEIM NO NORWAY 99 C...