Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6733852 | Disposable serving plate with sidewall-engaged sealing cover | Mark B. Littlejohn, Rebecca Whitmore | 2004-05-11 |
| 6715630 | Disposable food container with a linear sidewall profile and an arcuate outer flange | Mark B. Littlejohn, Gerald J. Van Handel, Thomas Zelinski | 2004-04-06 |