Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497289 | Reusable bolt electronic seal module with GPS/cellular phone communications and tracking system | Robert Debrody, Donald Ruth, George Lundberg | 2019-12-03 |
| 9558682 | Tamper evident security seal | Robert Debrody, Michael Baker, Carlos Pinho | 2017-01-31 |
| 9472125 | Reusable bolt electronic seal module with GPS/cellular phone communications and tracking system | Robert Debrody, Donald Ruth, George Lundberg | 2016-10-18 |
| 8991879 | Tamper evident bolt security seal | Robert Debrody, George Lundberg, Andrew Bonczyk | 2015-03-31 |
| 7616116 | Electronic tamper evident seal | Jakob Ehrensvärd, Fredrik Carl Stefan Einberg, Robert Debrody, George Lundberg | 2009-11-10 |
| 6981725 | Pull seal with bi-directional locking arrangement | Robert Debrody, George Lundberg, Louis Mattos, Jr., John DeMarco | 2006-01-03 |
| 6966584 | Padlock seal | Robert Debrody, George Lundberg, Peter Farbaniec, Louis Mattos, Jr. | 2005-11-22 |
| 6948746 | Security seal and lock with enhanced bore sleeve | Terrence N. Brammall, Jeffrey A. Brimmer, Carlos Pinho, Richard Gnoinski, Craig Hamilton | 2005-09-27 |
| 6540273 | Security seal and lock with enhanced bore sleeve | Terrence N. Brammall, Jeffrey A. Brimmer, Carlos Pinho, Richard Gnoinski, Craig Hamilton | 2003-04-01 |
| 6511108 | Locking seal with distortable body | John K. Roessner, III, George Lundberg | 2003-01-28 |
| 6494508 | Tamper evident security seal | George Lundberg, Carlos Pinho | 2002-12-17 |
| 6491328 | Bin seal and fastener | — | 2002-12-10 |
| 6390519 | Rotatable seal | Carlos Pinho | 2002-05-21 |
| 6345847 | Security seal and lock | Carlos Pinho, Terrence N. Brammall, Craig Hamilton | 2002-02-12 |
| 6007121 | Rotatable seal | George Lundberg, Robert J. Finamore | 1999-12-28 |
| 6000736 | Rotatable seal | Jeremy Phelps Leon, Peter Farbaniec, Robert J. Finamore, Louis Mattos, Jr., George Lundberg +1 more | 1999-12-14 |
| 5820176 | Security seal and lock | Jeremy Phelps Leon | 1998-10-13 |
| 5582447 | Locking device with serpentine gripping member | Jeremy Phelps Leon, Alexander Kelso | 1996-12-10 |
| 5450657 | Seal | George Georgopoulos, Terrence N. Brammall, David L. Stevenson | 1995-09-19 |
| 5413393 | Reusable seal for use with rod | George Georgopoulos | 1995-05-09 |
| 5378030 | Keyless locking device and method | George Georgopoulos | 1995-01-03 |
| 5347689 | Reusable bolt seal | George Georgopoulos | 1994-09-20 |
| 5301524 | Repairable key for plunger lock | George Georgopoulos | 1994-04-12 |
| 5222776 | Security seal and lock | George Georgopoulos | 1993-06-29 |