Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10669414 | Propylene-based elastomers for roofing compositions and methods for preparing the same | Liang Li, Narayanaswami Dharmarajan, Jan Kalfus, John R. Hagadorn, Peijun Jiang | 2020-06-02 |