Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7977404 | Tough, long-lasting dental composites | Herbert Wolter, Werner Storch | 2011-07-12 |
| 6447907 | Spherical ionomer particles and production thereof | Herbert Wolter | 2002-09-10 |
| 6106606 | Spherical particles on the basis of metal oxides, method for its manufacture and its utilization | Herbert Wolter, Werner Storch | 2000-08-22 |