ALEXANDRIA, Va., July 28 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'NAU·CLEAN' in its latest official gazette. The trademark application with the serial number 79441877 was filed on Nov. 28, 2025.

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Goods and Services: 1 - Descaling preparations for industrial purposes; industrial chemicals; chemical preparations for use in industry; chemicals for industrial purposes; chemicals for use in industry; chemicals used in industry; scale removing preparations, other than for household purposes; detergents for...

International/US Class(es): 1

Mark Drawing Code: 3 - AN ILLUSTRATION DRAWING WHICH INCLUDES WORD(S)/ LETTER(S)

Current Owner(s): NAUMADE CO., LTD. 802, ...