Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691379 | Dihydrolipoic acid as an ophthalmological agent to suppress intolerance reactions in the area between implants and living body tissue | Heinz Ulrich | 1997-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691379 | Dihydrolipoic acid as an ophthalmological agent to suppress intolerance reactions in the area between implants and living body tissue | Heinz Ulrich | 1997-11-25 |