Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8844744 | Packaging provided with a sealed opening and closing device | — | 2014-09-30 |
| 8783493 | Package provided with a leaktight opening and closing device | Philippe Lutringer, Michel Laville | 2014-07-22 |