Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6047883 | Bagless barrier paperboard container with a tamper evident reclosable fitment | Barry G. Calvert, Jack Leong Hung Lum | 2000-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6047883 | Bagless barrier paperboard container with a tamper evident reclosable fitment | Barry G. Calvert, Jack Leong Hung Lum | 2000-04-11 |