Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8584929 | Pressed paperboard servingware with improved rigidity and rim stiffness | Mark B. Littlejohn, Gerald J. Van Handel, Michael A. Breining, Albert D. Johns | 2013-11-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8584929 | Pressed paperboard servingware with improved rigidity and rim stiffness | Mark B. Littlejohn, Gerald J. Van Handel, Michael A. Breining, Albert D. Johns | 2013-11-19 |