USPTO trademark record

EFON

Live registered mark · Owner EFON (HONGKONG) COMPANY LIMITED · Classes 9

Mark details

Owner: EFON (HONGKONG) COMPANY LIMITED
Serial number: 99204452
Registration number: 8218725
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2025-05-27
Registered: 2026-04-21
Goods / services: 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

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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