Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472468 | PBI modification and cross-linking methods | Stephan Rüdiger Blum, Wolfgang Bremser | 2019-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472468 | PBI modification and cross-linking methods | Stephan Rüdiger Blum, Wolfgang Bremser | 2019-11-12 |