Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422719 | Roofing granules comprising base particles that are sintered and have an initial reflectance of at least 0.25 | Ming Liang Shiao, Jennifer A. Millberg | 2016-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422719 | Roofing granules comprising base particles that are sintered and have an initial reflectance of at least 0.25 | Ming Liang Shiao, Jennifer A. Millberg | 2016-08-23 |