USPTO trademark record

H2REX

Live mark · Owner KABUSHIKI KAISHA TOSHIBA · Classes 9

Mark details

Owner: KABUSHIKI KAISHA TOSHIBA
Serial number: 99825996
Registration number: Not registered
Status: PUBLISHED FOR OPPOSITION
Classes: 9 (Software / electronics / downloadable media)
Filed: 2026-05-15
Registered: —
Goods / services: Fuel cells; computer hardware, downloadable software and recorded software for remote monitoring of fuel cell installations via communications networks

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to H2REX.

H2REXDead

Classes 9 (Software / electronics / downloadable media) · Toshiba Energy Systems & Solutions Corporation

H2REXDead

Classes 42 (Software / tech services (SaaS, design, hosting)) · Toshiba Energy Systems & Solutions Corp.

H2READYLive

Classes 6 (Metal goods), 17 (Rubber / plastics) · Mannesmann Line Pipe GmbH

H2 RELIEFLive

Classes 3 (Cosmetics / cleaning) · Nevo Solutions, Inc.

H2REMSLive

Classes 1 (Chemicals) · Maoqi Mark Feng

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch