Leonard L. Smith Jr.

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Greenville, MS, US

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Patents Grantslast 30 patents

Information Patent Grant
Herbicidal composition for control of sedges and perennial grassy w...
- Patent number 4,324,581
- Issue date Apr 13, 1982
- The Dow Chemical Company
- Theodore W. Holmsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Control of sedges and perennial grassy weeds with meta-halostyrene...
- Patent number 4,086,081
- Issue date Apr 25, 1978
- The Dow Chemical Company
- Keith C. Barrons
- C07 - ORGANIC CHEMISTRY