Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D363025 | Dispensing closure | Joseph F. Deflander, Johan Willy Declerck, Antonio C. Hu, Peter W. Hamilton, Leane Kristine Davis | 1995-10-10 |
| 5390805 | System comprising a container having a slit valve as a venting valve and a liquid contained in said container | Johan Willy Declerck, Jorgen Hoernaert | 1995-02-21 |