Location History:
- Greenville, MS (US) (1978)
- Midland, MI (US) (1982)
Company Filing History:
Years Active: 1978-1982
Title: Innovations by Leonard L. Smith, Jr.
Introduction
Leonard L. Smith, Jr. is an accomplished inventor based in Greenville, MS (US). He has made significant contributions to the field of herbicidal compositions, focusing on the control of sedges and perennial grassy weeds. With a total of 2 patents to his name, his work has had a notable impact on agricultural practices.
Latest Patents
Smith's latest patents include a herbicidal composition designed for the control of sedges and perennial grassy weeds. This composition utilizes .alpha.-(2,2,2-trichloroethyl)-m-chlorostyrene or .alpha.-(2,2,2-trichloroethyl)-m-bromostyrene, or a co-mixture thereof, combined with a suitable carrier to create various formulations such as emulsifiable concentrates and granulated solids. His second patent outlines a method for preventing the growth of these troublesome plants by incorporating a halostyrene compound into the soil at specific concentrations and dosages.
Career Highlights
Leonard L. Smith, Jr. is associated with The Dow Chemical Company, where he has been able to apply his innovative ideas in a corporate setting. His work has contributed to advancements in agricultural chemistry, particularly in the development of effective herbicides.
Collaborations
Some of his notable coworkers include Keith C. Barrons and Theodore W. Holmsen, who have collaborated with him on various projects within the company.
Conclusion
Leonard L. Smith, Jr. continues to be a key figure in the field of herbicidal innovation, with his patents reflecting a commitment to improving agricultural practices. His contributions are essential for the ongoing development of effective solutions in weed control.