Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5096921 | Organic compounds | Pietro Bollinger, Hans U. Gubler | 1992-03-17 |
| 4956381 | Treating tissue calcium depletion or degenerative processes in bone or cartilage | Pietro Bollinger, Hans U. Gubler | 1990-09-11 |