KEYSTONE Trademark
KEYSTONE is a USPTO trademark filed by CORTEVA AGRISCIENCE LLC. Status: Registered.
Trademark Facts
| Mark | KEYSTONE |
|---|---|
| Serial Number | 76422849 |
| Registration Number | 2801144 |
| Status | Registered |
| Filing Date | 2002-06-19 |
| Registration Date | 2003-12-30 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | CORTEVA AGRISCIENCE LLC |
| Attorney of Record | Kathleen Fennessy |
| Prosecution Events | 32 |
| Latest Event | APRE on 2023-12-09 |
Goods & Services
[ PESTICIDES AND PREPARATIONS FOR DESTROYING VERMIN, NAMELY] HERBICIDES, [ INSECTICIDES AND FUNGICIDES ] FOR AGRICULTURE [, HORTICULTURE, FORESTRY, TURF AND ORNAMENTAL, COMMERCIAL, INDUSTRIAL AND DOMESTIC] USE