Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822150 | Package for indicating heat-seal condition | Yuan Liu | 2020-11-03 |
| 10759578 | Multilayer pouch with heat-shrinkable layer | Peter M. Chen, Jay D. Hodson, Seamus A. Wedge, Curtis Randolph Barr | 2020-09-01 |