Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8991630 | Combination structure of frame member and viewing cover for food container cover | — | 2015-03-31 |
| D591112 | Food storage container | — | 2009-04-28 |
| D590666 | Food storage container | — | 2009-04-21 |
| 7510096 | Multi-layered container with intermediate lid | — | 2009-03-31 |
| 7152506 | Push opener | — | 2006-12-26 |
| 6702143 | Container | — | 2004-03-09 |
| 6637321 | Bottle cap for vacuum preservation | — | 2003-10-28 |
| 6557462 | Combined vacuum valve and vacuum indicator | — | 2003-05-06 |