Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6251419 | Membrane system for controlled tissue regeneration in cases of diseases of the periodontium | Friedrich-Karl Lampert | 2001-06-26 |
| 5413800 | Process for the preparation of a food product | James M. Bell, Robert D. Jones, Klaus B. Vollinger | 1995-05-09 |