USPTO trademark record

ESUNFI

Live registered mark · Owner Shenzhen Sanwokoy Technology Co., Ltd. · Classes 9

Mark details

Owner: Shenzhen Sanwokoy Technology Co., Ltd.
Serial number: 90491489
Registration number: 6587761
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2021-01-27
Registered: 2021-12-14
Goods / services: Amplifiers; Antennas; Radios; Transponders; Antennas for wireless communications apparatus; Apparatus for transmission of communication; Electron tubes; Electronic and optical communications instrume…

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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