HIREF Trademark
HIREF is a USPTO trademark filed by Siltronic AG. Status: Registered.
Trademark Facts
| Mark | HIREF |
|---|---|
| Serial Number | 98761029 |
| Registration Number | 7878660 |
| Status | Registered |
| Filing Date | 2024-09-20 |
| Registration Date | 2025-08-05 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals), 009 (Electronics & Software) |
| Owner | Siltronic AG |
| Attorney of Record | Jonathan M. Rixen |
| Prosecution Events | 21 |
| Latest Event | R.PR on 2025-08-05 |
Goods & Services
Silicon wafers; hyperpure silicon sold in the form of wafers for use in the electrical and electronic industries; Doped and undoped monocrystalline silicon in the form of wafers for use in the manufacture of semiconductors; doped and undoped monocrystalline silicon wafers in sawed, lapped, polished, etched and coated form for use in the manufacture of semiconductors; monocrystalline silicon wafers for use in the manufacture of semiconductors