Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D555778 | 5-chamber air freshener | Robert Fellows, Jeffrey Lawrence Stern, Kwok-Kuen Tong, Steven Claisse, Jose Michael Nina | 2007-11-20 |
| D549812 | 4-Chamber air freshener | Robert Fellows, Jeffrey Lawrence Stern, Kwok-Kuen Tong, Steven Claisse, Jose Michael Nina | 2007-08-28 |