HYPEM
Live / Registered — Registered (as of 28 Oct 2025)
What this means for you
Registered since 28 Oct 2025. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 28 Oct 2031: the §71 affidavit of use).
Record
- Serial number
- 79409581
- Registration number
- 7998484
- Mark type
- Word mark
- Filed
- 04 Oct 2024
- Published for opposition
- 09 Sept 2025
- Registered
- 28 Oct 2025
- Next maintenance filing
- §71 affidavit of use, due by 28 Oct 2031 (grace period to 28 Apr 2032)
- Attorney of record
- Alexandra MacKay
Goods and services
- Class 011 — Environmental control apparatus: Water purification apparatus, namely, apparatus for the treatment and purification of process flows in installations for generating gas through electrolysis, in particular in installations for generating hydrogen and oxygen; apparatus for the treatment, purification and heating of water in an installation for generating gas through electrolysis; gas purification apparatus, namely, apparatus for the separation of oxygen from electrolysis water, in particular containers with packing or bulging installations; gas purification apparatus, namely, apparatus for the separation of hydrogen from electrolysis water; apparatus for the purification of gaseous oxygen and gaseous hydrogen; apparatus for drying gases, namely, apparatus for removing moisture in installations for generating hydrogen and oxygen; apparatus for the temperature control of electrolysis water in the nature of a heat exchanger; apparatus for using waste heat of electrolysis in the nature of a heat exchanger that withdraws and stores heat from electrolysis water; ventilation and air-conditioning installations in installations for generating gases through electrolysis, in particular in installations for generating hydrogen and oxygen; apparatus and installations for generating gas through electrolysis comprising one or more of the aforesaid apparatus or installations; all the aforementioned goods being solely intended for operators of industrial gas installations; none of the aforementioned goods being used in connection with the mobility and transport of individuals
Owner
- Linde GmbH, DE
- Linde GmbH, DE
- Linde GmbH, DE
Prosecution history
- 28 May 2026 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 10 May 2026 — FINAL DISPOSITION NOTICE SENT TO IB
- 09 May 2026 — FINAL DISPOSITION PROCESSED
- 30 Apr 2026 — NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
- 13 Apr 2026 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
- 13 Apr 2026 — NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
- 28 Jan 2026 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 28 Oct 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 28 Oct 2025 — REGISTERED-PRINCIPAL REGISTER
- 09 Sept 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 09 Sept 2025 — PUBLISHED FOR OPPOSITION
- 03 Sept 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 08 Aug 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 08 Aug 2025 — EXAMINER'S AMENDMENT ENTERED
- 08 Aug 2025 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED