branch DAIRYLAND SEED CO., INC. (Kentucky (US)) | details | |
branch DAIRYLAND SEED CO., INC. (Vermont (US)) | details | |
branch DAIRYLAND SEED CO., INC. (Vermont (US)) | details | |
branch DAIRYLAND SEED CO., INC. (Pennsylvania (US)) | details | |
branch DAIRYLAND SEED CO., INC. (Pennsylvania (US)) | details |
CORTEVA, INC. (Delaware (US)) | details | |
DOW CHEMICAL CO (Delaware (US)) | details | |
DUPONT DE NEMOURS, INC. (Delaware (US)) | details | |
DUPONT DE NEMOURS, INC. (Delaware (US)) | details | |
DOW CHEMICAL CO (Delaware (US)) | details |
Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
---|---|---|---|---|---|---|---|
HYFORCE | United States Patent and Trademark Office | 31 | 2002-11-12 | 2009-06-20 | historic | details | |
VERTI-STOP | United States Patent and Trademark Office | 31 | 1983-08-23 | 1989-11-27 | historic | details | |
VERTI-CHECK | United States Patent and Trademark Office | 31 | 1983-08-23 | 1989-11-27 | historic | details |