Walls, Jr.; Frank Robert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walls, Jr.; Frank Robert.The latest application filed is for "herbicidal composition".
- Walls, Jr.; Frank Robert - Goldsboro NC
| Patent | Date |
|---|---|
| Herbicidal composition Grant 10,897,901 - Walter , et al. January 26, 2 | 2021-01-26 |
| Method for post-emergence crabgrass control Grant 9,034,794 - Walter , et al. May 19, 2 | 2015-05-19 |
| Herbicidal Composition App 20140342907 - Walter; James ; et al. | 2014-11-20 |
| Herbicidal composition Grant 8,822,380 - Walter , et al. September 2, 2 | 2014-09-02 |
| Herbicidal control using sulfentrazone and metsulfuron Grant 8,119,564 - Walter , et al. February 21, 2 | 2012-02-21 |
| Herbicidal control using sulfentrazone and dithiopyr Grant 8,119,565 - Walter , et al. February 21, 2 | 2012-02-21 |
| Herbicidal composition Grant 7,851,410 - Walter , et al. December 14, 2 | 2010-12-14 |
| Herbicidal Control Using Sulfentrazone and Dithiopyr App 20100292081 - Walter; James F. ; et al. | 2010-11-18 |
| Herbicidal Control Using Sulfentrazone and Metsulfuron App 20100292082 - Walter; James F. ; et al. | 2010-11-18 |
| Method for Post-Emergence Crabgrass Control App 20100167932 - Walter; James ; et al. | 2010-07-01 |
| Herbicidal Composition App 20100009849 - Walter; James ; et al. | 2010-01-14 |
| Herbicidal Composition App 20090156401 - Walter; James ; et al. | 2009-06-18 |
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