Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9962241 | Endosseous single tooth implant | — | 2018-05-08 |
| 6116904 | Endosteal single tooth implant secured against torsion, stamping tool and positioning aid for producing such a single tooth implant | Axel Kirsch | 2000-09-12 |
| 5915968 | Enossal single tooth implant | Axel Kirsch | 1999-06-29 |
| 5908298 | Enossal single tooth implant with spacer sleeve | Axel Kirsch | 1999-06-01 |
| D405179 | Dental instruments | Axel Kirsch | 1999-02-02 |
| 5730743 | Supporting grid | Axel Kirsch | 1998-03-24 |
| 5678995 | Enossal implant for tooth replacement | Axel Kirsch | 1997-10-21 |
| D377217 | Jawbone support plate | Axel Kirsch | 1997-01-07 |
| 5549677 | Implant with pressing surface | Axel Kirsch | 1996-08-27 |
| 5547324 | Member provided with an external screw thread | Axel Kirsch | 1996-08-20 |
| 5382125 | Screw unit | Axel Kirsch | 1995-01-17 |
| 5125840 | Enossal single tooth implant with twisting restraint | Axel Kirsch | 1992-06-30 |
| 5122059 | Enossal implant for a firmly seated tooth replacement | Axel Kirsch | 1992-06-16 |
| 5098295 | Plug connection | Axel Kirsch | 1992-03-24 |
| 5026280 | Enossal implant with an elastic intermediate element and a metal spacer element | Axel Kirsch | 1991-06-25 |
| 5026285 | Enossal individual tooth implant and locking tool for use with such an implant | Axel Kirsch | 1991-06-25 |
| 4842478 | Dental suction apparatus | Hans Hofmann, Andreas Bollmann | 1989-06-27 |
| 4753632 | Device for separating fine particles of solid matter from waste fluid | Hans Hofmann, Andreas Bollmann | 1988-06-28 |
| 4711630 | Dental handpiece assembly | — | 1987-12-08 |