Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9174420 | Breathable film with internal viral and alcohol barrier layer | Yuhming Chen, Alfred Frank Baldwin, Jr. | 2015-11-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9174420 | Breathable film with internal viral and alcohol barrier layer | Yuhming Chen, Alfred Frank Baldwin, Jr. | 2015-11-03 |