Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203551 | Low biopersistence inorganic fiber free of crystalline silica | Donghui Zhao, Bruce K. Zoitos, Michael J. Andrejcak, Jason Hamilton | 2021-12-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203551 | Low biopersistence inorganic fiber free of crystalline silica | Donghui Zhao, Bruce K. Zoitos, Michael J. Andrejcak, Jason Hamilton | 2021-12-21 |