POLYANION SI Trademark
POLYANION SI is a USPTO trademark filed by PHARMACIA AB. Status: Abandoned.
Trademark Facts
| Mark | POLYANION SI |
|---|---|
| Serial Number | 73462556 |
| Status | Abandoned |
| Filing Date | 1984-01-24 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | PHARMACIA AB |
| Attorney of Record | FRED PHILPITT |
| Prosecution Events | 9 |
| Latest Event | EXPT on 1986-12-31 |
Goods & Services
AN ION EXCHANGER FOR RESOLUTION OF PROTEINS AND PEPTIDES