HYLEBP
Live / Registered — Registered (as of 09 Jun 2026)
What this means for you
Registered since 09 Jun 2026. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79423388
- Registration number
- 8290162
- Mark type
- Stylized text
- Filed
- 14 Mar 2025
- Published for opposition
- 21 Apr 2026
- Registered
- 09 Jun 2026
- Attorney of record
- John Alumit
Goods and services
- Class 009 — Scientific and electric apparatus: Components of electrochemical cells in the form of boards, in particular fuel batteries, namely, anodes, cathodes, bipolar plates and bipolar diaphragms
- Class 040 — Treatment of materials: Custom manufacture of electrode boards and bipolar boards for electrochemical cells, in particular fuel cells, for others, for use in electrochemical cells, in particular fuel cells
Owner
- Leonhardt e.K., DE
- Leonhardt e.K., DE
- Leonhardt e.K., DE
Prosecution history
- 09 Sept 2026 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 09 Jun 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 09 Jun 2026 — REGISTERED-PRINCIPAL REGISTER
- 21 Apr 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 21 Apr 2026 — PUBLISHED FOR OPPOSITION
- 16 Apr 2026 — NOTIFICATION PROCESSED BY IB
- 15 Apr 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 01 Apr 2026 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
- 01 Apr 2026 — NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
- 22 Mar 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 20 Mar 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 20 Mar 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 20 Mar 2026 — TEAS REQUEST FOR RECONSIDERATION RECEIVED
- 19 Mar 2026 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 19 Mar 2026 — FINAL REFUSAL E-MAILED