NUPHASE Trademark
NUPHASE is a USPTO trademark filed by Nalco Chemical Company. Status: Cancelled.
Trademark Facts
| Mark | NUPHASE |
|---|---|
| Serial Number | 74104704 |
| Registration Number | 1661354 |
| Status | Cancelled |
| Filing Date | 1990-10-10 |
| Registration Date | 1991-10-22 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | Nalco Chemical Company |
| Attorney of Record | Donald E. Epple |
| Prosecution Events | 6 |
| Latest Event | C8.. on 1998-04-27 |
Goods & Services
cationic polymers for industrial water clarification