Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6294162 | Gel air freshner and method of making the same | Steven Semoff | 2001-09-25 |
| 6071506 | Gel freshener and method of making the same | Steven Semoff | 2000-06-06 |
| 5679334 | Gel air freshener and method of making the same | Steven Semoff | 1997-10-21 |