Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8983088 | Set of interactive coasters | — | 2015-03-17 |
| 7380679 | Connectable containers | William Edwin Kerner | 2008-06-03 |
| D527250 | Connectable container | William Edwin Kerner | 2006-08-29 |