Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5904889 | Apparatus and method for producing an object using stereolithography | Jurgen Serbin, Peter Wolff | 1999-05-18 |
| 5665401 | Apparatus for producing an object using stereolithography | Jurgen Serbin, Peter Wolff | 1997-09-09 |