ALEXANDRIA, Va., May 6 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'EFON' in its latest official gazette. The trademark application with the serial number 99204452 was filed on May 27, 2025.
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Goods and Services: 9 - Downloadable computer application software for mobile phones, namely, software for international calling; Downloadable mobile applications for the purchase of eSIM cards and virtual SIM cards
International/US Class(es): 9
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): EFON (HONGKONG) COMPANY LIMITED Room 8, S-V, 6/F Valiant Industrial Centre 2-12 Au Pui Wan St., Fo Tan, NT, Hong Kong HK Hong Kong 0000 99 Limited Company
Discla...