Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826526 | 1,3,5-Triazine-2-one derivatives and their use as plant growth regulators | Leonard J. Stach, Frank Wu | 1989-05-02 |
| 4775410 | 2-[4-(2-pyridinyloxy)phenoxy]propionyl-2-oxazolidinones | Leonard J. Stach, Takeo Hokama | 1988-10-04 |
| 4685960 | Method of increasing the yield of sugar from sugarcane | Leonard J. Stach, Takeo Hokama | 1987-08-11 |
| 4662934 | Method of increasing the yield of sugar from sugarcane | Leonard J. Stach, Takeo Hokama | 1987-05-05 |
| 4661148 | Pent-2-en-4-on-2-yl 2-(4-(5-trifluoromethyl-2-pyridinyloxy)phenoxy)propanoate useful for increasing recoverable sugar in sugar cane | Leonard J. Stach, Takeo Hokama | 1987-04-28 |
| 4629497 | Certain 1-(N-methylsulfonamido)-prop-2-yl 2-/4-(pyrid-2-yloxy)phenoxy/-propionate derivatives and their use for increasing recoverable sugar contained in sugar cane | Leonard J. Stach, Takeo Hokama | 1986-12-16 |
| 4615728 | Pyridinyloxy propoinamide derivatives useful in increasing the recoverable sugar in sugarcane | Leonard J. Stach, Takeo Hokama | 1986-10-07 |
| 4559080 | 6-Amino-2-ethylthio-4-pyrimidinol as a citrus ripener | Leonard J. Stach | 1985-12-17 |
| 4545813 | 3-Chlorobenzyl-3,6-dichloro-2-methoxybenzoate as a citrus ripener | Leonard J. Stach, George F. Luteri | 1985-10-08 |
| 4546196 | 3-Chlorobenzyl-3,6-dichloro-2-methoxybenzoate | George F. Luteri, Leonard J. Stach | 1985-10-08 |
| 4540431 | 3-Chlorobenzyl-3,6-dichloro-2-methoxybenzoate as a grape ripener | Leonard J. Stach, George F. Luteri | 1985-09-10 |
| 4405361 | Method of increasing the yield of sugar obtained from sugar cane | — | 1983-09-20 |
| 4312665 | Ripening of grapes | Sidney R. Siemer, Richard S. Gordon | 1982-01-26 |
| 4250319 | Derivatives of thiophene | Joseph V. Karabinos | 1981-02-10 |
| 4231788 | Ripening of grapes | Sidney R. Siemer, Richard S. Gordon | 1980-11-04 |