CELTROL Trademark
CELTROL is a USPTO trademark filed by CENTURY ALUMINUM COMPANY. Status: Cancelled.
Trademark Facts
| Mark | CELTROL |
|---|---|
| Serial Number | 73221049 |
| Registration Number | 1157114 |
| Status | Cancelled |
| Filing Date | 1979-06-25 |
| Registration Date | 1981-06-09 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | CENTURY ALUMINUM COMPANY |
| Attorney of Record | WILLIAM A BLAKE |
| Prosecution Events | 12 |
| Latest Event | CAEX on 2016-03-11 |
Goods & Services
SPECIAL ELECTRICAL CONTROL CIRCUITS FOR ALUMINUM REDUCTION CELLS