Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7258905 | Sealable food container with improved lidding and stacking features | Rebecca Whitmore, Mark B. Littlejohn, Debra D. Bowers, Jerome G. Dees, Gerald J. Van Handel | 2007-08-21 |
| 6440509 | Compartmented disposable plate with asymmetric rib geometry | Mark B. Littlejohn, Anthony J. Swiontek, Cristian M. Neculescu, Brigitte K. Weigert | 2002-08-27 |
| 6401962 | Disposable food serving bowl | Mark B. Littlejohn, Cristian M. Neculescu, Greg A. Wendt | 2002-06-11 |
| D434605 | Three compartment disposable food serving plate with asymmetric rib geometry | Mark B. Littlejohn, Cristian M. Neculescu, Anthony J. Swiontek, Brigitte K. Weigert | 2000-12-05 |