USPTO trademark record

EXBRAIN

Dead mark · Owner Hitachi High-Technologies Corporation · Classes 9

Mark details

Owner: Hitachi High-Technologies Corporation
Serial number: 79212361
Registration number: 5472107
Status: CANCELLED – SECTION 71 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2017-02-28
Registered: 2018-05-22
Goods / services: Headsets, namely, near-infrared spectroscopy (NIRS) headsets for measuring brain activities, not for medical purposes; Headsets, namely, near-infrared spectroscopy (NIRS) headsets for exercising the …

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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