PREMAIR Trademark
PREMAIR is a USPTO trademark filed by ENGELHARD CORPORATION. Status: Cancelled.
Trademark Facts
| Mark | PREMAIR |
|---|---|
| Serial Number | 74707028 |
| Registration Number | 2146617 |
| Status | Cancelled |
| Filing Date | 1995-07-27 |
| Registration Date | 1998-03-24 |
| Mark Type | Stylized |
| Nice Classes | 011 (HVAC & Lighting) |
| Owner | ENGELHARD CORPORATION |
| Attorney of Record | Stephen I. Miller |
| Prosecution Events | 15 |
| Latest Event | C8.. on 2004-12-25 |
Goods & Services
environmental pollution treating systems designed to clean the environment, in particular the atmosphere, comprising catalysts, adsorbers and supports therefor