Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7631782 | Dispensing device for fluid substances | Guido Meyer | 2009-12-15 |
| 7326759 | Compositions for solid freeform fabrication | Isaac Farr, Terry M. Lambright, Vladek Kasperchik, Christopher Oriakhi, Ade Akinmade +1 more | 2008-02-05 |
| 7128576 | Adhesion promoters for silicone materials | Martin Kix | 2006-10-31 |
| 6852774 | Adhesive system for silicones | — | 2005-02-08 |
| 6612836 | Single-use impression tray having adhesive coatings | — | 2003-09-02 |
| 6403751 | Adhesion promoters for silicone materials | Martin Kix | 2002-06-11 |
| 6120294 | Two component kit and pin based on gutta-percha for use with the kit | Jurgen Eberlein, Werner Mannschedel, Wolfram Ziegler | 2000-09-19 |
| 5376691 | Automatically admixable medium for making temporary crowns and bridges | Ulrich May, Ernst Muhlbauer, Edgar Lein | 1994-12-27 |
| 4906446 | Filler for dental materials and dental materials containing the same | Michael Gunther, Helmut von Wallis | 1990-03-06 |
| 4872936 | Polymerizable cement mixtures | — | 1989-10-10 |
| 4806381 | Polymerizable compounds containing acid and acid derivatives, mixtures containing the same, and use thereof | Helmut von Wallis, Michael Gunther | 1989-02-21 |
| 4771112 | Compounds that consist of aldehyde, epoxide, isocyanate, or halotriazine groups, of polymerizable groups, and of a higher-molecular backbone, mixtures that contain them, and the use thereof | — | 1988-09-13 |
| 4412015 | Dental filler material containing zeolite for dental composite and method of manufacture | Stewart J. Lustgarten | 1983-10-25 |