Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624921 | Pump roller head with pivoting rollers and spring arms | Gary P. Sorensen, Gregory S. Layser, Behzad HASHEMI | 2017-04-18 |
| 9561321 | Selectively moveable valve elements for aspiration and irrigation circuits | Gary P. Sorensen, Michael D. Morgan | 2017-02-07 |