USPTO trademark record

SINOSCIEN

Live registered mark · Owner Zhong Zhengying · Classes 9

Mark details

Owner: Zhong Zhengying
Serial number: 90224353
Registration number: 6394667
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2020-09-30
Registered: 2021-06-22
Goods / services: Battery chargers for mobile phones; Cell phone cases; Computer keyboards; Ear plugs for divers; Earphones; GPS navigation device; Photographic projectors; Protective films adapted for smartphones; St…

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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