USPTO trademark record

KEEPFUN

Live registered mark · Owner Ma, Hanfei · Classes 9

Mark details

Owner: Ma, Hanfei
Serial number: 90434590
Registration number: 6529973
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2020-12-30
Registered: 2021-10-19
Goods / services: 3D spectacles; Anti-dazzle spectacles; Binoculars; Cameras; Cases for children's eye glasses; Cases for spectacles, for pince-nez and for contact lenses; Chains for eyeglasses; Children's eye glasses…

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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