Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9945119 | Methods for making gypsum boards with polymer coating and gypsum boards made by the method | Suman Sinha Ray | 2018-04-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9945119 | Methods for making gypsum boards with polymer coating and gypsum boards made by the method | Suman Sinha Ray | 2018-04-17 |