USPTO trademark record

YONCHO

Live mark · Owner Zhengzhan Chen · Classes 9

Mark details

Owner: Zhengzhan Chen
Serial number: 99815457
Registration number: Not registered
Status: PUBLISHED FOR OPPOSITION
Classes: 9 (Software / electronics / downloadable media)
Filed: 2026-05-11
Registered: —
Goods / services: Digital video cameras; Portable video cameras with built-in videocassette recorders; Personal stereos; Magnetic locators; Underwater cameras; Infrared cameras; Day and night vision systems primarily …

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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