Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997443 | Center-pull paper towel dispenser | Christopher Brizes, Mark E. Cipolla, Paul D. Stephens, Christopher Daniel Carsten | 2011-08-16 |
| 7997522 | Center-pull paper towel dispenser | Christopher Brizes, Mark E. Cipolla, Paul D. Stephens, Christopher Daniel Carsten | 2011-08-16 |
| D575061 | Carrying tray | Christopher Brizes, Mark E. Cipolla, Paul D. Stephens, Christopher Daniel Carsten, Kirk Minor Kirssin +1 more | 2008-08-19 |
| D556545 | Mounting bracket | Christopher Brizes, Mark E. Cipolla, Paul D. Stephens, Christopher Daniel Carsten, Kirk Minor Kirssin +1 more | 2007-12-04 |
| D545521 | Sanitary waste bin | Christopher Brizes, Mark E. Cipolla, Paul D. Stephens, Christopher Daniel Carsten, Kirk Minor Kirssin +1 more | 2007-06-26 |