Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6983857 | Venting liner | David N. Moore | 2006-01-10 |
| 6044994 | Sealing arrangement for closure caps having liners | — | 2000-04-04 |
| 6039196 | Tamper indicating child-resistant closure | Len Ekkert, Bridgett Zemlo | 2000-03-21 |
| 5799838 | Dual opening container cap | — | 1998-09-01 |
| 5513781 | Perforated inner seal and liner assembly for closures and method of making same | Jeffrey F. Ullrich | 1996-05-07 |
| D359682 | Closure | — | 1995-06-27 |