SEI Trademark
SEI is a USPTO trademark filed by SUMITOMO ELECTRIC INDUSTRIES, LTD.. Status: Registered.
Trademark Facts
| Mark | SEI |
|---|---|
| Serial Number | 73736954 |
| Registration Number | 1560566 |
| Status | Registered |
| Filing Date | 1988-06-27 |
| Registration Date | 1989-10-17 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software) |
| Owner | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
| Prosecution Events | 29 |
| Latest Event | NA89E on 2019-11-18 |
Goods & Services
Class 009: ELECTRIC WIRES, ELECTRIC CABLES, OPTICAL FIBER CABLES