ALEXANDRIA, Va., Oct. 16 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'KEYINGXUAN' in its latest official gazette. The trademark application with the serial number 99817300 was filed on May 12, 2026.

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Goods and Services: 11 - HEPA filters for household use; Air filters for air conditioning units; Fibrous filtering media for general industrial use in the purification of air and industrial fluids; Filters for air conditioning; Air filtering installations; Filters for air purifiers

International/US Class(es): 11

Mark Drawing Code: 4 - STANDARD CHARACTER MARK

Current Owner(s): Ganzhou Boguzhe E-commerce Co., Ltd. Room 1206-2, Building B4, Ganzhou International E...