Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D938065 | Door | Robert C. Allen, Mark Albrighton, Timothy D. Gouge | 2021-12-07 |
| D936239 | Door facing | — | 2021-11-16 |
| D932056 | Lite for doors and entryways | — | 2021-09-28 |
| D930855 | Lite for doors and entranceways | — | 2021-09-14 |
| D929030 | Frame for a lite | — | 2021-08-24 |
| D925067 | Lite for doors and entryways | — | 2021-07-13 |
| 10988975 | Molded door facing blank and method of forming same | Mark A. Ruggie, Steven K. Lynch, Robert C. Allen | 2021-04-27 |
| D914244 | Lite | Patrick C. Ege | 2021-03-23 |
| D914243 | Door lite | Patrick C. Ege | 2021-03-23 |
| 10934766 | Door with frameless glazed unit, and related kit and methods | Timothy D. Gouge, Abhishek Vaidya, Robert C. Allen, Steven B. Swartzmiller | 2021-03-02 |
| D908922 | Door | Timothy D. Gouge, Robert C. Allen, Mark Albrighton | 2021-01-26 |
| D908245 | Door facing | Robert C. Allen, Dale W. Mayfield | 2021-01-19 |