Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497333 | Panel stiffeners for blow-molded plastic containers | Douglas Ellis, Aleksey Zats, Thomas G. Barlics | 2002-12-24 |
| 6415965 | Product dispensing system and method | Donald E. Robinson | 2002-07-09 |
| 6382444 | Tamper-evident plastic closure system with snap-on band | — | 2002-05-07 |