USPTO trademark record

LANGSTON

Live registered mark · Owner QU, Jianguo · Classes 9

Mark details

Owner: QU, Jianguo
Serial number: 88018530
Registration number: 5723899
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2018-06-28
Registered: 2019-04-09
Goods / services: Electronic products, namely, cell phones, wireless phones, cell phone accessories, namely, cell phone cases, covers, stands, power and cable adapters, earbuds, headphones, headsets, USB cables, elect…

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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