Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085717 | Magazine extension for a firearm | Mark Hillis | 2021-08-10 |
| 10852086 | Magazine extension for a firearm | Mark Hillis | 2020-12-01 |
| 5440785 | Battery handle assembly | — | 1995-08-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085717 | Magazine extension for a firearm | Mark Hillis | 2021-08-10 |
| 10852086 | Magazine extension for a firearm | Mark Hillis | 2020-12-01 |
| 5440785 | Battery handle assembly | — | 1995-08-15 |