Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10386226 | Infrared safety beam system | David John Salgueiro, Mohamed Abdelhafez, Ralph Giffone, Andrew Lindsay | 2019-08-20 |
| 10143261 | Shoe with magnetic attachment mechanism | Deborah Hower Perkins, Catherine Levene, Mohamed Abdelhafez, Renata Squeo | 2018-12-04 |
| 7398944 | Hands-free electronic towel dispenser | Richard P. Lewis, Paul Francis Tramontina, Robert Oliver | 2008-07-15 |
| D436774 | Rolled towel dispenser | Victoria L. Brackney, Gary E. Torkington | 2001-01-30 |