Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880611 | Crystalline composition | Roland von Ballmoos, Cynthia T-W. Chu, Michael E. Landis | 1989-11-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880611 | Crystalline composition | Roland von Ballmoos, Cynthia T-W. Chu, Michael E. Landis | 1989-11-14 |