ELYST
Live / Registered — Registered — partial invalidation of extension of protection (as of 02 Jan 2026)
What this means for you
Registered since 10 Sept 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79250870
- Registration number
- 5854005
- Mark type
- Stylized text
- Filed
- 23 Oct 2018
- Published for opposition
- 25 Jun 2019
- Registered
- 10 Sept 2019
- Attorney of record
- Martin W. Schiffmiller
Goods and services
- Class 001 — Chemicals: Catalysts containing precious metals for electrochemical reactions in fuel cells; catalysts containing precious metals for chemical processes in vehicles fuel cell drives; catalysts made of precious metals and their alloys for chemical and biochemical processes
- Class 014 — Jewelry: [ Precious metals and their alloys ]
Owner
- Umicore AG & Co. KG, Hanau-Wolfgang, DE
- Umicore AG & Co. KG, 63457 Hanau-Wolfgang, DE
- Umicore AG & Co. KG, 63457 Hanau-Wolfgang, DE
Prosecution history
- 02 Jan 2026 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 02 Jan 2026 — REGISTERED - PARTIAL SEC 71 ACCEPTED
- 30 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 20 Aug 2025 — TEAS SECTION 71 RECEIVED
- 25 Jul 2025 — NEW REPRESENTATIVE AT IB RECEIVED
- 10 Sept 2024 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 17 Jan 2020 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 31 Dec 2019 — FINAL DISPOSITION NOTICE SENT TO IB
- 31 Dec 2019 — FINAL DISPOSITION PROCESSED
- 10 Dec 2019 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 10 Sept 2019 — REGISTERED-PRINCIPAL REGISTER
- 28 Jun 2019 — NOTIFICATION PROCESSED BY IB
- 25 Jun 2019 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 25 Jun 2019 — PUBLISHED FOR OPPOSITION
- 12 Jun 2019 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB