Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12110727 | Reversible door system with geared linkages | — | 2024-10-08 |
| 12071802 | Door system with improved installation, set-up, and cloning | Dustin Lawhon, David M. Price, Lana Kirkpatrick, Kelli A. Harper, Henry B. Wallace | 2024-08-27 |
| 12031373 | Door system with improved installation, set-up, and cloning | Dustin Lawhon, David M. Price, Lana Kirkpatrick, Kelli A. Harper, Henry B. Wallace | 2024-07-09 |
| 11847864 | Door system with authentication and activation | Dustin Lawhon, David M. Price, Henry B. Wallace, Lisa Corte Lovejoy, Kenya A. Moses | 2023-12-19 |
| 11756410 | Door system with active monitoring | Dustin Lawhon, David M. Price | 2023-09-12 |
| 11549302 | Door system with improved installation, set-up, and cloning | Dustin Lawhon, David M. Price, Lana Kirkpatrick, Kelli A. Harper, Henry B. Wallace | 2023-01-10 |
| 11532192 | Door system with authentication and activation | Dustin Lawhon, David M. Price, Henry B. Wallace, Lisa Corte Lovejoy, Kenya A. Moses | 2022-12-20 |
| 11417200 | Door system with active monitoring | Dustin Lawhon, David M. Price | 2022-08-16 |
| 10968677 | Door operator assembly | — | 2021-04-06 |
| 10077591 | Door operator assembly | — | 2018-09-18 |
| 8169169 | Door operator for controlling a door and method of same | Eric Dube | 2012-05-01 |
| 6918813 | Brassiere | — | 2005-07-19 |
| 6786006 | Automatic door assembly and door operator therefor | Thomas M. Kowalczyk | 2004-09-07 |
| 6551171 | Brassiere with detachable uniform pressure assembly | Linda Schaeffer | 2003-04-22 |
| 6530178 | Automatic door assembly and door operator therefor | Thomas M. Kowalczyk | 2003-03-11 |
| 6514120 | Brassiere | — | 2003-02-04 |
| 6336294 | Automatic door assembly and door operator therefor | Thomas M. Kowalczyk | 2002-01-08 |
| 5923264 | Multiple access electronic lock system | Gary E. Lavelle, Peter S. Conklin, John E. Walsh | 1999-07-13 |