SIPEARL Trademark
SIPEARL is a USPTO trademark filed by Elkem a/s. Status: Cancelled.
Trademark Facts
| Mark | SIPEARL |
|---|---|
| Serial Number | 74097750 |
| Registration Number | 1782302 |
| Status | Cancelled |
| Filing Date | 1990-09-17 |
| Registration Date | 1993-07-20 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals), 006 (Metals) |
| Owner | Elkem a/s |
| Attorney of Record | Donald C. Lucas |
| Prosecution Events | 15 |
| Latest Event | 89AF on 2003-07-11 |
Goods & Services
particulate metal alloys containing silicon used in a wide variety of manufacturing industrial purposes; particulate silicon used in a wide variety of manufacturing industrial purposes