QUANTUM H2

Live / Registered — Registered (as of 23 Dec 2025)

What this means for you

Registered since 23 Dec 2025. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
98691769
Registration number
8073645
Mark type
Word mark
Filed
09 Aug 2024
Published for opposition
04 Nov 2025
Registered
23 Dec 2025
Attorney of record
Na Zhang

Goods and services

  • Class 001 — Chemicals: specialty gases, namely, hydrogen for general industrial and scientific use in the manufacture and research of a wide variety of goods in the fields of cryo-freezing, carbonation, and hydrogenation; Hydrogen-sulphide for industrial and scientific use; hydrogen cyanide; Hydrogen cyanide for industrial and scientific use; natural graphite; natural graphite for industrial purposes
  • Class 004 — Lubricants and fuels: eco-friendly water-based hydrogen fuel to replace diesel oil, liquefied petroleum gas (lpg) and natural gas as fuel in thermal and power processes; Hydrogen fuel for electricity generation class
  • Class 009 — Scientific and electric apparatus: graphite electrodes
  • Class 040 — Treatment of materials: manufacturing services for others in the field of graphite bipolar plates, embossed graphite, formed graphite for use in fuel cells and lithium ion batteries; treatment of materials in the nature of used and spent battery recycling, namely, battery cathode and anode active materials, lithium metal oxide, lithium metal phosphate, and graphitic carbon powders, cobalt sulfate, nickel sulfate, manganese sulfate powder, lithium carbonate, lithium hydroxide, metal hydroxide powder, organic solvents, carbonate solvents, fluorinated compounds for use in battery-related materials, shredded copper, shredded aluminum, shredded steel, and shredded plastic; production of hydrogen; Production of hydrogen and graphite from natural gas

Owner

Prosecution history

  • 23 Dec 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
  • 23 Dec 2025 — REGISTERED-PRINCIPAL REGISTER
  • 04 Nov 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
  • 04 Nov 2025 — PUBLISHED FOR OPPOSITION
  • 29 Oct 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
  • 07 Oct 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
  • 09 Sept 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
  • 09 Sept 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
  • 09 Sept 2025 — TEAS REQUEST FOR RECONSIDERATION RECEIVED
  • 19 Aug 2025 — NOTIFICATION OF FINAL REFUSAL EMAILED
  • 19 Aug 2025 — FINAL REFUSAL E-MAILED
  • 19 Aug 2025 — FINAL REFUSAL WRITTEN
  • 01 Jul 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
  • 01 Jul 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 01 Jul 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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