Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11891814 | Prefabricated wall panel with tongue and groove construction | David H. Wolf, James S. Belt, William M. Smith, Donn R. Vermilion, Joy Stickel | 2024-02-06 |
| 10738475 | Wall panel with rain screen | David C. Hines, Kenneth Bruns | 2020-08-11 |
| 10557273 | Prefabricated wall panel with tongue and groove construction | David H. Wolf, James S. Belt, William M. Smith, Donn R. Vermilion, Joy Stickel | 2020-02-11 |
| RE47694 | Wall panel | Douglas Edward Lehman, Douglas M. McCaskey | 2019-11-05 |
| 10378216 | Prefabricated wall panel with tongue and groove construction | David H. Wolf, James S. Belt, William M. Smith, Donn R. Vermilion, Joy Stickel | 2019-08-13 |
| 10329775 | Method of forming a wall panel | David H. Wolf, James S. Belt, William M. Smith, Donn R. Vermilion, Joy Stickel | 2019-06-25 |
| 9903124 | Prefabricated wall panel with tongue and groove construction | David H. Wolf, James S. Belt, William M. Smith, Donn R. Vermillion, Joy Stickel | 2018-02-27 |
| 9027302 | Wall panel | Douglas Edward Lehman, Douglas M. McCaskey | 2015-05-12 |
| 8782988 | Prefabricated wall panel with tongue and groove construction | David H. Wolf, James S. Belt, William M. Smith, Donn R. Vermilion, Joy Stickel | 2014-07-22 |
| D674920 | Trim kit for building construction | — | 2013-01-22 |
| D670009 | Trim kit for building construction | — | 2012-10-30 |