Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372816 | Dental materials packaging and method of use | Kai Pflug, Ralf Wilner, Markus Evers | 2002-04-16 |
| 6369164 | Polymerizable compounds and compositions | Joachim E. Klee | 2002-04-09 |