Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10000437 | Nitrogen containing surfactants with alkoxylation on the hydroxyl group of fatty chains | Shawn Zhu, Biing-Ming Su, Louis Eckhard SCHWARZMAYR, Jinxia Susan Sun, Xiaoyu Wang +5 more | 2018-06-19 |
| 9307757 | Monoalkyl sulfosuccinates in pesticide formulations and applications | Mark Alexander | 2016-04-12 |
| 8357636 | Alkoxylated alkylamines/alkyl ether amines with peaked distribution | Shawn Zhu, Kha Nguyen, Alberto Slikta, David R. Eaton, David Z. Becher +2 more | 2013-01-22 |
| 8049039 | Process for preparation of alkoxylated alkylamines/alkyl ether amines with peaked distribution | James Alfred Ragains, Kha Nguyen, Charles Woodville Davis | 2011-11-01 |
| 8034979 | Alkoxylated alkylamines/alkyl ether amines with peaked distribution | Shawn Zhu, Kha Nguyen, Alberto Slikta, David R. Eaton, David Z. Becher +2 more | 2011-10-11 |
| 6159435 | Leaching of mineral ores | — | 2000-12-12 |
| 5118444 | Aqueous agricultural compositions exhibiting reduced irritation and corrosion | — | 1992-06-02 |
| 4297260 | Erasable writing medium composition | William I. Ferree, Jr. | 1981-10-27 |
| 4251276 | Thermally activated ink and transfer method | William I. Ferree, Jr. | 1981-02-17 |