Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7440683 | Vapor-emitting device with an active end of use indicator | Jeffrey Bankers, Kevin Hafer, Carl Triplett | 2008-10-21 |
| 7164849 | Vapor-emitting device with an active end of use indicator | Jeffrey Bankers, Kevin Hafer | 2007-01-16 |