Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471058 | Article with improved tamper evidence | Rengan Kannabiran, Charles Kannankeril, Donald E. Setter | 2002-10-29 |
| 6270256 | Tamper evident bag | — | 2001-08-07 |
| 6264033 | Article with improved tamper evidence | Rengan Kannabiran, Charles Kannankeril, Donald E. Setter | 2001-07-24 |
| 5635917 | Bag including an encodable device responsive to remote interrogation and an associated fabrication method | — | 1997-06-03 |