Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7361697 | Prosthesis material | Frank Stange, Novica Savic, Albert Erdrich, Bettina Korthaus | 2008-04-22 |
| 6881360 | Process for producing a prosthesis and a prosthesis material | Frank Stange, Novica Savic, Albert Erdrich, Bettina Korthaus | 2005-04-19 |
| 6426373 | Photopolymerizable one-component dental material | Frank Stange, Albert Erdrich, Novica Savic | 2002-07-30 |