Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401216 | Calcium carbonate composition for use in concrete | Dale C. Andrews | 2022-08-02 |
| 11225799 | Self-spacing lap siding product | Paul Merrick, Larry Lampart | 2022-01-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401216 | Calcium carbonate composition for use in concrete | Dale C. Andrews | 2022-08-02 |
| 11225799 | Self-spacing lap siding product | Paul Merrick, Larry Lampart | 2022-01-18 |