Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358693 | Tethered, hinged closure | Richard D. Lohrman, Sungsuk Steve Kim, Gary L. Berge, Darren Neputy | 2025-07-15 |
| 12179960 | Tethered, hinged closure | Richard D. Lohrman, Sungsuk Steve Kim, Gary L. Berge, Darren Neputy | 2024-12-31 |
| 11999534 | Composite closure having improved seal | Mark Hewett, Dennis Szczesniak, William J. Kapolas, Darren Neputy, Tian Liang | 2024-06-04 |
| 11753213 | Sealing structures for closure | Wayne Hohl, Dennis Szczesniak, Darren Neputy, Jack Pierce, Sungsuk Steve Kim | 2023-09-12 |