Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9605581 | Passive exhaust valve with floating spring stop | Robert Leroy Middleton, Jr., Robert L Middleton, Sr. | 2017-03-28 |
| 9602604 | Managing web services data and presence data | Alex Ranous | 2017-03-21 |