ALEXANDRIA, Va., May 11 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'PORSAN' in its latest official gazette. The trademark application with the serial number 99505916 was filed on Nov. 19, 2025.
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Goods and Services: 9 - Earphones; Wireless chargers; Acoustic meters; Notebook computers; Capacitive pencils for touchscreen devices; Spectacles; Walkie-talkies; Eyeglass cases; Cell phone battery chargers; Tripods for cameras; Electronic collars to train animals; Life jackets for pets; Projection screens;...
International/US Class(es): 9
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): Huang Bochao Unit 1 # 702, Jincheng Garden Huaqiao Town, Kunsh...