EFON (HONGKONG) COMPANY LIMITED Trademarks
EFON
Filed: May 27, 2025
Downloadable computer application software for mobile phones, namely, software for international calling; SIM cards; Downloadable…
Owned by: EFON (HONGKONG) COMPANY LIMITED
Serial Number: 99204452
EFON
Filed: May 27, 2025
Telephone communication services; Digital network telecommunications services; Data transmission and reception services…
Owned by: EFON (HONGKONG) COMPANY LIMITED
Serial Number: 99204470
