Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066536 | Oxygen scavengers, compositions comprising the scavengers, and articles made from the compositions | Shenshen Li | 2021-07-20 |
| 10988597 | Oxygen scavengers, compositions comprising the scavengers, and articles made from the compositions | Shenshen Li | 2021-04-27 |