Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12357112 | Theft deterrent system | Silas Welsh, Jennifer Pedersen, Ryan G'Fellers, Christopher Marszalek | 2025-07-15 |
| 11941957 | Security lockdown device and method | Christopher Marszalek, Dale R. Liff, Daniel Horvath, David Hefling | 2024-03-26 |
| 11835173 | System for securing, attaching and/or detaching a device to a fixture | John E. Ewen, III, James Groth, Bjarne Frederiksen | 2023-12-05 |
| 11215318 | System for securing, attaching and/or detaching a device to a fixture | John E. Ewen, III, James Groth, Bjarne Frederiksen | 2022-01-04 |
| 10584825 | System for securing, attaching and/or detaching a device to a fixture | John E. Ewen, III, James Groth, Bjarne Frederiksen | 2020-03-10 |
| 10344915 | System for securing, attaching and/or detaching a device to a fixture | John E. Ewen, III, James Groth, Bjarne Frederiksen | 2019-07-09 |
| 10047904 | Apparatus, system and method for securing, attaching and/or detaching a device to a fixture | John E. Ewen, III, James Groth, Bjarne Frederiksen | 2018-08-14 |
| 9664336 | Apparatus, system and method for securing, attaching and/or detaching a device to a fixture | John E. Ewen, III, James Groth | 2017-05-30 |
| 9460594 | Apparatus, system and method for positioning a cable with a sensor by a rotatable cable assembly | Jim Groth, Daniel Horvath | 2016-10-04 |
| 9303809 | Apparatus, system and method for securing, attaching and/or detaching a device to a fixture | John E. Ewen, III, James Groth | 2016-04-05 |
| 9125501 | Fixed display pedestal, system and/or method for securing an article | Anthony Marszalek, John E. Ewen, III, James Groth | 2015-09-08 |
| 8985541 | Cable roller, system and/or method for extending and/or retracting a coiled cable | Daniel Horvath | 2015-03-24 |
| D679209 | Retail security and display device | Jim Groth, Anthony Marszalek | 2013-04-02 |
| 8395907 | Multi-sensor alarm apparatus, system and/or method for securing articles | Christopher Marszalek, Jim Groth, Daniel Horvath, Edward T. Eaton, Kerry Berland +2 more | 2013-03-12 |
| 7868586 | System, devices, and method for selectively wirelessly energizing passive wireless data communications devices | Mike Petterson | 2011-01-11 |
| D616778 | Security alarm for articles on display | Christopher Marszalek, Jim Groth, Daniel Horvath, Edward T. Eaton | 2010-06-01 |