Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10265263 | Surfactant responsive emulsion polymerized micro-gels | Shui-Jen Raymond Hsu, Krishnan Chari, Wei-Yeih Yang, Murat Kadir | 2019-04-23 |
| 9834695 | High efficiency rheology modifers with cationic components and use thereof | Jeffrey K. Politis | 2017-12-05 |
| 9714376 | Surfactant responsive dispersion polymerized micro-gels | Wei-Yeih Yang, Krishnan Chari, Shui-Jen Raymond Hsu | 2017-07-25 |
| 9441118 | Water soluble polymer powders with improved dispersibility | Michael A. Tallon, Konstantin A. Vaynberg | 2016-09-13 |
| 9321851 | Water soluble polymer powder formulation having improved dispersing properties | Glen T. Carroll, Tuyen T. Nguyen, Kostantin A. Vaynberg | 2016-04-26 |
| 9321908 | Methods for dispersing water soluble polymer powder | Konstantin A. Vaynberg | 2016-04-26 |
| 9096755 | Surfactant responsive micro-gels | Krishnan Chari, Shui-Jen Raymond Hsu, Wei-Yeih Yang, Murat Kadir | 2015-08-04 |