ALEXANDRIA, Va., Aug. 10 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'UNO DUO' in its latest official gazette. The trademark application with the serial number 99677216 was filed on Mar. 2, 2026.

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Goods and Services: 28 - Card games

International/US Class(es): 28

Mark Drawing Code: 4 - STANDARD CHARACTER MARK

Current Owner(s): MATTEL, INC. 333 CONTINENTAL BOULEVARD TWR 14-1 EL SEGUNDO CA California 90245 3 CORPORATION

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