Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10414140 | Roofing compositions comprising propylene-based elastomers | Liang Li, Narayanaswami Dharmarajan, Jan Kalfus | 2019-09-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10414140 | Roofing compositions comprising propylene-based elastomers | Liang Li, Narayanaswami Dharmarajan, Jan Kalfus | 2019-09-17 |