Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9737677 | Oscillating positive expiratory pressure device | Jerry Grychowski | 2017-08-22 |
| 9730830 | Nasal insert and cannula and methods for the use thereof | Jerry Grychowski | 2017-08-15 |
| 9700688 | Delivery device and kit, and method of use | Daniel Engelbreth, Jerry Grychowski, James Schmidt, Jennifer Pevler | 2017-07-11 |