Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6325987 | Minerals and methods for their production and use | Ronald S. Sapieszko | 2001-12-04 |
| 5939039 | Methods for production of calcium phosphate | Ronald S. Sapieszko | 1999-08-17 |
| 5914356 | Bioactive load bearing bone bonding compositions | — | 1999-06-22 |
| 5681872 | Bioactive load bearing bone graft compositions | — | 1997-10-28 |
| 5622551 | Chemically derived leucite | Ronald S. Sapieszko | 1997-04-22 |