Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9836903 | Door lock sensor and alarm | Timothy N. Comerford, David M. Baty, William B. Ainley, Raymond F. Rettig, John R. Ahearn | 2017-12-05 |
| 9361771 | Door lock sensor and alarm | Timothy N. Comerford, David M. Baty, William B. Ainley, Raymond F. Rettig, John R. Ahearn | 2016-06-07 |