PERMSELECT Trademark
PERMSELECT is a USPTO trademark filed by AQUAAIR ENVIRONMENTAL, INC.. Status: Cancelled.
Trademark Facts
| Mark | PERMSELECT |
|---|---|
| Serial Number | 74391722 |
| Registration Number | 1818879 |
| Status | Cancelled |
| Filing Date | 1993-05-17 |
| Registration Date | 1994-02-01 |
| Mark Type | Word |
| Nice Classes | 011 (HVAC & Lighting) |
| Owner | AQUAAIR ENVIRONMENTAL, INC. |
| Attorney of Record | E. Walter Van Valkerburg |
| Prosecution Events | 7 |
| Latest Event | C18. on 1996-01-24 |
Goods & Services
liquid and gas purification and filtration units utilizing proprietary membranes for industrial use