Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7044317 | Tamper-evident closure with break-off piece retention | Kelly A. Smith, Walter W. Peterson | 2006-05-16 |
| 6655553 | Dispensing closure with tamper-evident sleeve | David Pozgay, Cori M. Blomdahl | 2003-12-02 |
| 5228532 | Battery hold down strap | Teresa M. Browning | 1993-07-20 |