Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446447 | Safety syringe having a manually activated retractable needle | Robert G. Ellis | 2022-09-20 |
| 11395613 | Manual flow regulation for blood collection | Craig Owen Russ, Bradley M. Wilkinson | 2022-07-26 |
| 11351535 | Density phase separation device | Ravi Attri, Christopher A. Battles, Benjamin R. Bartfeld, Gregory R. Hires | 2022-06-07 |
| 11318459 | Method and apparatus for microorganism detection | Song Shi, Mei Yang, Klaus W. Berndt, Robert J. Losada, Ravi Attri +3 more | 2022-05-03 |