Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D814566 | Clipboard | Michael Kent Roberts | 2018-04-03 |
| 9597919 | Trading card autograph clipboard | Michael Kent Roberts | 2017-03-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D814566 | Clipboard | Michael Kent Roberts | 2018-04-03 |
| 9597919 | Trading card autograph clipboard | Michael Kent Roberts | 2017-03-21 |