DEF Trademark
DEF is a USPTO trademark filed by AMVAC CHEMICAL CORPORATION. Status: Registered.
Trademark Facts
| Mark | DEF |
|---|---|
| Serial Number | 72023288 |
| Registration Number | 0659682 |
| Status | Registered |
| Filing Date | 1957-01-28 |
| Registration Date | 1958-03-25 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals), 006 (Metals) |
| Owner | AMVAC CHEMICAL CORPORATION |
Goods & Services
DEFOLIANTS