Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352172 | Resealable laminate for heat sealed packaging | Martin Daffner, Zhijian Xue | 2022-06-07 |
| 10710773 | Resealable laminate for heat sealed packaging | Martin Daffner, Zhijian Xue | 2020-07-14 |