ALEXANDRIA, Va., April 28 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'WELLMARK' in its latest official gazette. The trademark application with the serial number 76610548 was filed on Sep. 3, 2004.
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Goods and Services: 6 - [Metal flanges]
7 - Chemical injection pumps used to inject chemicals into a line under pressure
9 - Liquid level indicators, liquid level control float switches, level switches, gas and liquid pressure regulators for use in the production of oil and gas, control...
International/US Class(es): 6, 7, 9
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): NORRISEAL-WELLMARK, INC 1903 S.E. 29th Street Oklahoma City US UNITED STAT...