Patents per Year
Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10299582 | Accessory cart | Jane Abernethy, Robert Volek, Mesve Vardar, Lachezar Tsvetanov, David Johnston +3 more | 2019-05-28 | |
| 10159337 | Accessory cart | Jane Abernethy, Robert Volek, Mesve Vardar, Lachezar Tsvetanov, David Johnston +3 more | 2018-12-25 | |
| 9775431 | Accessory cart | Jane Abernethy, Robert Volek, Mesve Vardar, Lachezar Tsvetanov, David Johnston +3 more | 2017-10-03 | |
| 9295331 | Storage device with locking mechanism | Shelly I. Slogoff | 2016-03-29 | |
| 9039016 | Accessory cart | Jane Abernethy, Robert Volek, Mesve Vardar, Lachezar Tsvetanov, David Johnston +3 more | 2015-05-26 | |
| 8667820 | Lock mechanism for fixing a slide bar in either of two positions | — | 2014-03-11 | |
| 8253638 | Portable pop-up direction finding antenna | Patrick J. Siemsen | 2012-08-28 | |
| 5519458 | Universal anti-glare screen apparatus | — | 1996-05-21 | |
| 4934853 | Typewriter copy holder apparatus | — | 1990-06-19 | |
| 4255006 | Strain-relief member for reducing torsional strains in line cord | — | 1981-03-10 | $117,000 |