USPTO trademark record

FOCUSAMP

Live registered mark · Owner RUAN, ZHENGQIAO · Classes 9

Mark details

Owner: RUAN, ZHENGQIAO
Serial number: 90586404
Registration number: 6741156
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2021-03-18
Registered: 2022-05-24
Goods / services: Inverters; Electronic controllers used to reduce power consumption; Off-grid power and deep cycle battery storage systems comprised of batteries, charge controllers and inverters with integrated LED …

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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