Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11878192 | Fire or smoke curtain | — | 2024-01-23 |
| 11179586 | Concertina smoke or fire barrier | — | 2021-11-23 |
| 11173328 | Smoke or fire barrier for a clean room | — | 2021-11-16 |
| 11154736 | Fire or smoke barrier | — | 2021-10-26 |
| 9956442 | Fire and/or smoke barrier | Andrew Paul Cooper | 2018-05-01 |
| 8190353 | Airspace design evaluation | Michael J. White, Robert P. Bearer, Carla Ximena Gladstone, Steven R. Kalbaugh, Sr., Patrick L. Jones | 2012-05-29 |
| 4608718 | Calf, ankle and foot protector for baseball batters | — | 1986-09-02 |