ALEXANDRIA, Va., Sept. 1 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'GRUDYNE' in its latest official gazette. The trademark application with the serial number 99716823 was filed on Mar. 21, 2026.
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Goods and Services: 9 - Precision balances; Concrete testing machines; Soil moisture meters; Laboratory filters; Metal hardness testing machines; Flasks for laboratory use; Concentration meters; Resistance measuring instruments; Magnetic agitators for laboratory use; Pressure gauges; Distillation apparatus...
International/US Class(es): 9
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): Guangzhou Ruifeng Instrument Equipment Co., Ltd. Building C, ...