ALEXANDRIA, Va., July 20 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'DIFFUP' in its latest official gazette. The trademark application with the serial number 99656582 was filed on Feb. 17, 2026.
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Goods and Services: 20 - Air pillows, not for medical purposes; Bolsters; Camping mattresses; Chairs; Cushions; Ergonomic chairs for use in seated massages; Fishing chairs; Furniture; Head supporting pillows; Head-rests; Inflatable cushions, not for medical use; Inflatable furniture; Inflatable neck support...
International/US Class(es): 20
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): Minqi Chen Shangyang Town Guangdong Province, No.20 Wenming ...