Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8465766 | Wound and mucous membrane disinfectant | Barbara Krug, Sven Dabek, Kai-Martin Mueller, Marco Rudolf, Christiane Ostermeyer | 2013-06-18 |
| 6162835 | Stable active-ingredient combination for the disinfection and cleaning of contact lenses, and packing and process for the preparation thereof | Axel Kramer, Peter Rudolph, Brigitte Meyer | 2000-12-19 |
| 6136866 | Preparation for reducing the bond strength of adhesive tapes | Peter Himmelsbach, Roland Knieler | 2000-10-24 |
| 5147344 | Hydrogel foams, and a process for their preparation | Gunther Sachau, Katrin Borgschulte | 1992-09-15 |
| 4996054 | Antithrombogenic, non-calcifying material and method of making articles for medical purposes | Holger Kartheus, Hans-Joachim Holtzmann, Gunther Sachau, Helmut Reul | 1991-02-26 |
| 4947834 | Device for treating human extremities | Holger Kartheus, Andreas Hogrefe, Harald Bargsten, Berndt Voss, Vignir Arnason | 1990-08-14 |
| 4902728 | Surgical material | Karl G. Doppler, Barbara Krug, Wolfgang Meyer-Ingold, Ingrid Wesselkamp, Volker Hohmann +2 more | 1990-02-20 |
| 4831065 | Antithrombogenic, non-calcifying material and method of making articles for medical purposes | Holger Kartheus, Hans-Joachim Holtzmann, Gunther Sachau, Helmut Reul | 1989-05-16 |
| 4778461 | Heart valve prosthesis and process for its production | Holger Kartheus, Hans-Joachim Holtzmann, Gunther Sachau, Helmut Reul | 1988-10-18 |
| 4643732 | Heart valve prosthesis | Holger Kartheus, Helmut Reul | 1987-02-17 |
| 4588583 | Surgical material | Volker Hohmann, Detlef Kluck | 1986-05-13 |
| 4486488 | Composition for the production of bandages, bandages produced therewith and method for the production thereof | Volker Hohmann | 1984-12-04 |
| 4456711 | Process for the preparation of a powder mixture for surgical use | Volker Hohmann, Willi Eckloff | 1984-06-26 |
| 4221214 | Supporting bandage | Dietrich Schulte, Gunther Sachau, Jurgen Quandt | 1980-09-09 |