Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7115792 | Scar-reducing plaster | Carsten Hartkopf, Thorsten Berg, Jan Jänichen, Ulrich Kohler | 2006-10-03 |
| 6866235 | Adhesive sheet strip | Dieter Zimmermann, Jurgen Quandt | 2005-03-15 |
| 6616793 | Production of multilayered thin plasters comprising a carrier material based on polyurethane | Andreas Beckmann, Jurgen Quandt, Klaus Ruhnau, Gunther Sachau, Thomas Möller | 2003-09-09 |
| 5265786 | Apparatus for placing surgical staples | Albert Heimerl, Dietmar Paske, Hans-Ulrich Plenio | 1993-11-30 |
| 5176306 | Instrument for setting wound clamps | Albert Heimerl, Dietmar Paske, Hans-Ulrich Plenio | 1993-01-05 |
| 5147381 | Surgical clip | Albert Heimerl | 1992-09-15 |
| 5080275 | Surgical instrument for implanting wound staples | Albert Heimerl, Hans Pietsch, Bernd Voss | 1992-01-14 |
| 4996054 | Antithrombogenic, non-calcifying material and method of making articles for medical purposes | Hanns Pietsch, Hans-Joachim Holtzmann, Gunther Sachau, Helmut Reul | 1991-02-26 |
| 4947834 | Device for treating human extremities | Hanns Pietsch, Andreas Hogrefe, Harald Bargsten, Berndt Voss, Vignir Arnason | 1990-08-14 |
| 4831065 | Antithrombogenic, non-calcifying material and method of making articles for medical purposes | Hanns Pietsch, Hans-Joachim Holtzmann, Gunther Sachau, Helmut Reul | 1989-05-16 |
| 4778461 | Heart valve prosthesis and process for its production | Hanns Pietsch, Hans-Joachim Holtzmann, Gunther Sachau, Helmut Reul | 1988-10-18 |
| 4643732 | Heart valve prosthesis | Hanns Pietsch, Helmut Reul | 1987-02-17 |