Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7467907 | Valve mechanisms for paint or ink brush with integrated reservoir | Steven Gaynes, Leighton Davies-Smith, Howard Danzyger, Jason Cantu | 2008-12-23 |
| 6558069 | Pavement marker with improved daytime visibility | Dennis I. Couzin, Robert M. Pricone | 2003-05-06 |
| 6511256 | Pavement marker with improved daytime visibility and fluorescent durability | Dennis I. Couzin, Robert M. Pricone, Guang-Xue Wei, Drew J. Buoni | 2003-01-28 |
| 6234712 | Reduced impact load snowplowable pavement marker | Anish A. Desai, Jacob Steele, Stephen M. Bednarz | 2001-05-22 |
| 6102612 | Controlled tire impact pavement marker | Robert M. Pricone, Anthony J. Montalbano, Liviu A. Coman, Loren M. Lundtveit, Edward V. Nick +3 more | 2000-08-15 |
| 5403115 | Fiberglass reinforced pavement marker | — | 1995-04-04 |