700 CAPITAL SQUARE, 400 LOCUST ST, DES MOINES, IA, 50309, USA
branch PIONEER HI-BRED INTERNATIONAL, INC. (Virginia (US)) | details | |
branch PIONEER HI-BRED INTERNATIONAL, INC. (South Carolina (US)) | details | |
branch PIONEER HI-BRED INTERNATIONAL, INC. (Illinois (US)) | details | |
branch PIONEER HI-BRED INTERNATIONAL INC (Indiana (US)) | details | |
branch PIONEER HI-BRED INTERNATIONAL, INC. (Oregon (US)) | details |
Merged Company | Surviving Company | ||
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PIONEER HI-BRED INTERNATIONAL, INC. (Iowa (US)) | PIONEER HI-BRED INTERNATIONAL, INC. (Iowa (US)) | details |
Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
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PIONEER | United States Patent and Trademark Office | 31 | 1982-10-19 | details | |||
United States Patent and Trademark Office | 1 | 1979-07-17 | details | ||||
SILA-BAC | United States Patent and Trademark Office | 1 | 1979-06-19 | details | |||
PIONEER | United States Patent and Trademark Office | 1 | 1978-08-15 | details | |||
PIONEER | United States Patent and Trademark Office | 31 | 1972-08-01 | details |