O-MINUS Trademark
O-MINUS is a USPTO trademark filed by Malter International Corporation. Status: Cancelled.
Trademark Facts
| Mark | O-MINUS |
|---|---|
| Serial Number | 73455868 |
| Registration Number | 1304522 |
| Status | Cancelled |
| Filing Date | 1983-12-06 |
| Registration Date | 1984-11-13 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | Malter International Corporation |
| Attorney of Record | Becky R. Cieutat |
| Prosecution Events | 6 |
| Latest Event | C8.. on 1992-11-04 |
Goods & Services
an Oxygen Scavenger for Boilers which Prevents Corrosion, Adds Desired Alkalinity, Improves Heat Transfer and Extends Life of Equipment