D.E.N. 438 Trademark
D.E.N. 438 is a USPTO trademark filed by BLUE CUBE IP LLC. Status: Registered.
Trademark Facts
| Mark | D.E.N. 438 |
|---|---|
| Serial Number | 73070682 |
| Registration Number | 1046595 |
| Status | Registered |
| Filing Date | 1975-12-03 |
| Registration Date | 1976-08-24 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | BLUE CUBE IP LLC |
| Attorney of Record | Dan S. Cohn |
| Prosecution Events | 23 |
| Latest Event | REM2 on 2025-08-24 |
Goods & Services
SYNTHETIC RESINS