Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014097 | Functionalized silicones for froth flotation | Jianjun Liu, Jaqueline Herrera, Kevin O'Brien, Eric Bauch, Glenda Vale | 2021-05-25 |
| 10961382 | Sulfonated modifiers for froth flotation | Jianjun Liu, Kevin O'Brien | 2021-03-30 |
| 10927248 | Sulfonated modifiers for froth flotation | Jianjun Liu, Kevin O'Brien, Paul Wiatr | 2021-02-23 |
| 10899997 | Methods for extracting essential oils, terpenes, terpenoids and other organic matter from plants; and related systems and devices | Griffin Manchester, Kurt Manchester | 2021-01-26 |