Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025207 | Material-saving pizza box | — | 2011-09-27 |
| D553976 | Food carton cover panel | — | 2007-10-30 |
| D538648 | Cover panel of a box blank | — | 2007-03-20 |
| D531898 | Cover panel of a box blank | — | 2006-11-14 |
| D525867 | Cover panel of a box blank | — | 2006-08-01 |
| 7007837 | Box with article-retaining structure | — | 2006-03-07 |
| 6922976 | Method of packaging and transporting pizza for improved efficiency and crush-resistance | — | 2005-08-02 |
| 6892932 | Efficient food carton | — | 2005-05-17 |
| 6889891 | Multi-featured box and blank | — | 2005-05-10 |
| 6748722 | Method for reducing heat loss of hot pizzeria pizza shipped in corrugated box packaging | — | 2004-06-15 |
| 6547125 | Material-saving food carton | — | 2003-04-15 |
| 6533164 | Multi-featured blank for a food carton | — | 2003-03-18 |
| 6290122 | Versatile pizza carton | — | 2001-09-18 |
| 6223979 | Crush-resisting paperboard clamshell carton | — | 2001-05-01 |
| 6206277 | Quality-enhancing pizza carton | — | 2001-03-27 |
| 6196448 | Heat-retaining food carton | — | 2001-03-06 |
| D436533 | Cover panel of a box blank | — | 2001-01-23 |
| 6092715 | Easy-to-use pizza box | — | 2000-07-25 |
| D427526 | Cover panel of a box blank | — | 2000-07-04 |
| 6070791 | Non-radially-symmetrical, pizza-box-fitable food cup | — | 2000-06-06 |
| 6065669 | Slanting-wall pizza box | — | 2000-05-23 |
| 6016951 | Pizza box with roll-over expandable wall section | — | 2000-01-25 |
| 5961035 | Designer pizza box with enhancements | — | 1999-10-05 |
| 5918797 | Blank for improved pizza box | — | 1999-07-06 |
| 5881948 | Expandable pizza box and method of use | — | 1999-03-16 |