Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005239 | Extrusion device and composite delivery system | Didier Dietschi | 2024-06-11 |
| 9549797 | Dental paste dispensing device and method of use | Xiangxu Chen, James Lobsenz | 2017-01-24 |
| 9452027 | Dental composite applicator and related methods | Marco Da Rold | 2016-09-27 |
| 8992224 | Scanning polymerization of dental material | Vahik Krikorian | 2015-03-31 |
| 8518380 | Prophylactic cleaning product and method of packaging | Patrizia Balmelli | 2013-08-27 |
| 8011924 | Clamping cord with polymeric wedge component, and method of affixation | Marco Da Rold | 2011-09-06 |
| D624998 | Dental dam | Marco Da Rold, Felix Aschmann | 2010-10-05 |
| D611592 | Dental dam | Marco Da Rold, Felix Aschmann | 2010-03-09 |
| 7648361 | Dental dam clamp | Marco DaRold, Valerie Boscherini-DaSilva, Luca Pedrinis | 2010-01-19 |
| 7331788 | Clamping cord with polymeric wedge component, and method of affixation | Marco Da Rold | 2008-02-19 |
| 7332150 | Abrasive component for a cleaning agent in a cleaning product intended for use on delicate surfaces, especially on teeth | Gert Silber, Beat A. Von Weissenfluh | 2008-02-19 |
| 7195395 | Dental sensor clamp | Antony Quarry, Marco Da Rold, Rolf M. Klauser | 2007-03-27 |
| 7077652 | Cheek and lip retractor for dentistry | Anthony Quarry | 2006-07-18 |
| 6905244 | Holder for digital sensors for dentistry | Marco Da Rold | 2005-06-14 |
| 6592256 | Film holder for dental technique | Marc Da Rold, Rolf M. Klauser | 2003-07-15 |
| 6576225 | Dental care composition | Patrizia Balmelli, Gert Silber, Beat A. Von Weissenfluh | 2003-06-10 |
| 6071122 | Dental instrument and method for its manufacture | Beat A. Von Weissenfluh | 2000-06-06 |
| 6019603 | Dental instrument comprising an abrasive disk and a spindle, and process for manufacturing an abrasive disk | Hans Von Weissenfluh, Beat A. Von Weissenfluh | 2000-02-01 |
| 5951801 | Method for joining a metal foil with a foil of a synthetic material | Beat A. v. Weissenfluh | 1999-09-14 |
| 5743738 | Interdental wedge | Gianni Baffelli, Beat A. Von Weissenfluh | 1998-04-28 |
| 4709131 | Method for adaptive control of operating parameters during spark-erosive cutting and spark-erosive cutting plant for the same | Athos Del Bello | 1987-11-24 |
| 4667078 | Apparatus for guiding a wire or strip-like cutting electrode on a machine tool | Gideon Levy | 1987-05-19 |
| 4655888 | Method and apparatus for the electroerosive working of workpieces | Ernst Buhler, Gideon Levy | 1987-04-07 |
| 4634825 | Apparatus for scavenging the erosion zone of spark-erosive cutting plants | Josef Budin, Boris Sciaroni, Gideon Levy | 1987-01-06 |
| 4263493 | Spark erosion cutting apparatus with controlled flushing medium flow | — | 1981-04-21 |