PERMA GREEN Trademark
PERMA GREEN is a USPTO trademark filed by KEWANEE INDUSTRIES, INC.. Status: Expired.
Trademark Facts
| Mark | PERMA GREEN |
|---|---|
| Serial Number | 72000515 |
| Registration Number | 0648453 |
| Status | Expired |
| Filing Date | 1956-01-11 |
| Registration Date | 1957-07-16 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals), 006 (Metals) |
| Owner | KEWANEE INDUSTRIES, INC. |
| Prosecution Events | 2 |
| Latest Event | EXRG on 1998-04-20 |
Goods & Services
CHELATED METAL COMPOUNDS