UPGRADE SERIES Trademark
UPGRADE SERIES is a USPTO trademark filed by Porous Media Corporation. Status: Cancelled.
Trademark Facts
| Mark | UPGRADE SERIES |
|---|---|
| Serial Number | 74255830 |
| Registration Number | 1746790 |
| Status | Cancelled |
| Filing Date | 1992-03-16 |
| Registration Date | 1993-01-19 |
| Mark Type | Word |
| Nice Classes | 007 (Machinery) |
| Owner | Porous Media Corporation |
| Attorney of Record | Carl L. Johnson |
| Prosecution Events | 18 |
| Latest Event | CAEX on 2016-02-12 |
Goods & Services
general industrial use replacement filters for purification of air and industrial fluids; "SERIES"