Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10702797 | Carbon block/filtration bed/conical reactor with fluidized bed system allowing small sorbent particles to regenerate fluid during extracorporeal blood treatment | Stephen R. Ash, Tom Sullivan | 2020-07-07 |
| 10668098 | Oral sorbent for removing toxins of kidney failure combining anion and cation exchangers | Stephen R. Ash | 2020-06-02 |