Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12004506 | Pharmaceutical composition comprising a cyclic peptide of formula X1-GQRETPEGAEAKPWY-X2 and use for extracorporeal lung treatment | Hendrik Fischer, Susan Jane Tzotzos, Bernhard Fischer, Rudolf Lucas | 2024-06-11 |
| 4456297 | Dental chair | Herbert Lipp | 1984-06-26 |
| 4421483 | Delivery system for dental instruments or the like | Manfred Schmidt, Emil Hirth | 1983-12-20 |
| 4363626 | Dental syringe | Manfred Schmidt, Gerd Hoyer, Hermann Leiberich | 1982-12-14 |
| 4354838 | Foot controller for dental instruments or the like | Gerd Hoyer | 1982-10-19 |
| 4354071 | Plural pedal foot control | — | 1982-10-12 |
| 4286948 | Dental treatment apparatus | — | 1981-09-01 |
| 4259066 | Retraction mechanism for dental units and the like | — | 1981-03-31 |