Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8580172 | Method and apparatus for providing multiple tile shapes or appearances of same | Bruce E. Lennick | 2013-11-12 |
| D608916 | Roof tile having simulated two-piece appearance | — | 2010-01-26 |
| D608475 | Roof tile having simulated two-piece appearance | — | 2010-01-19 |
| D574973 | Roof tile having simulated two-piece appearance | — | 2008-08-12 |
| D567966 | Roof tile having simulated two-piece appearance | — | 2008-04-29 |
| 7320774 | Method for providing multiple tile shapes or appearances of the same | Bruce E. Lennick | 2008-01-22 |