Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7645414 | Tamper-indicating closure, container, package, and methods of manufacture | James L. Gregory, David P. Piccioli, Suppayan M. Krishnakumar, Q. Zhang | 2010-01-12 |
| 7235207 | Method of making a tamper-indicating closure | James L. Gregory, David P. Piccioli, Suppayan M. Krishnakumar, Q. Zhang | 2007-06-26 |
| 6659297 | Tamper-indicating closure, container, package and methods of manufacture | James L. Gregory, David P. Piccioli, Suppayan M. Krishnakumar, Q. Zhang | 2003-12-09 |