ALEXANDRIA, Va., Aug. 3 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'HYDROQUINONA' in its latest official gazette. The trademark application with the serial number 99743931 was filed on Apr. 3, 2026.

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Goods and Services: 5 - Nutritional supplement for eliminating toxins from the intestinal tract; Dietary supplement for eliminating toxins from the intestinal tract; Drug delivery agents in the form of tablets that provide controlled release of the active ingredients for a wide variety of pharmaceuticals;...

International/US Class(es): 5

Mark Drawing Code: 4 - STANDARD CHARACTER MARK

Current Owner(s): Zishun Zeng No. 111 Dade Road, Yuexiu District Guangzhou, G...