RO-PLUS Trademark
RO-PLUS is a USPTO trademark filed by Nalco Chemical Company. Status: Cancelled.
Trademark Facts
| Mark | RO-PLUS |
|---|---|
| Serial Number | 74421338 |
| Registration Number | 1847522 |
| Status | Cancelled |
| Filing Date | 1993-08-06 |
| Registration Date | 1994-08-02 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | Nalco Chemical Company |
| Attorney of Record | MICHAEL B MARTIN |
| Prosecution Events | 16 |
| Latest Event | CAEX on 2016-02-26 |
Goods & Services
chemical products used to control and maintain reverse osmosis membranes