Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11965638 | Front access battery compartment | Robert Papstein | 2024-04-23 |
| 11692694 | Emergency exit light | — | 2023-07-04 |
| 11473766 | Exit light with plug-in housing | Robert Papstein | 2022-10-18 |
| 11209149 | Emergency exit light | — | 2021-12-28 |
| 10935225 | Exit light with plug-in housing | Robert Papstein | 2021-03-02 |
| 10775010 | Front access battery compartment | Robert Papstein | 2020-09-15 |
| 10746389 | Wall pack luminaire and thermal insert for luminaires | John Lane, Allen George Cyr | 2020-08-18 |
| 10544928 | Emergency exit light | — | 2020-01-28 |
| 10295134 | Front access battery compartment | Robert Papstein | 2019-05-21 |
| 9995448 | Front access battery compartment | Robert Papstein | 2018-06-12 |
| D679759 | Emergency and exit light | Thomas K. Heaton | 2013-04-09 |
| D627916 | Outdoor emergency lighting fixture | Jamey Butteris, Thomas K. Heaton, Michael A. Starinki, Steven Holscher, David J. Hatcher | 2010-11-23 |