ESCALOL Trademark
ESCALOL is a USPTO trademark filed by MALLINCKRODT SPECIALTY CHEMICALS COMPANY. Status: Expired.
Trademark Facts
| Mark | ESCALOL |
|---|---|
| Serial Number | 71608482 |
| Registration Number | 0553985 |
| Status | Expired |
| Filing Date | 1951-01-06 |
| Registration Date | 1952-01-22 |
| Mark Type | Stylized |
| Nice Classes | 001 (Chemicals), 006 (Metals) |
| Owner | MALLINCKRODT SPECIALTY CHEMICALS COMPANY |
| Prosecution Events | 5 |
| Latest Event | CAEX on 2002-10-26 |
Goods & Services
CHEMICAL COMPOUNDS FOR ABSORBING ULTRAVIOLET RAYS FOR GENERAL USE IN THE INDUSTRIAL ARTS