Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8846808 | Curable organopolysiloxane composition | — | 2014-09-30 |
| 7081537 | Process for the electrophilic substitution of thiazolidines or oxazolidines | Jürgen Stohrer | 2006-07-25 |
| 6881855 | Norbornyl-substituted silanes and the use thereof | Oliver Schaefer, Juergen Stohrer | 2005-04-19 |
| 6709693 | Stents with a radioactive surface coating, processes for their production and their use for restenosis prophylaxis | Ludger Dinkelborg, Friedhelm Blume, Christoph-Stephan Hilger, Johannes Platzek, Ulrich Niedballa +6 more | 2004-03-23 |
| 6667422 | Process for the preparation of &agr;-haloketones | Juergen Stohrer | 2003-12-23 |
| 6488909 | Chelating agents as well as their tricarbonyl complexes with technetium and rhenium | Stephan Hilger, Ludger Dinkelborg, Friedhelm Blume, Dietmar Berndorff | 2002-12-03 |
| 6436365 | Process for therapeutic treatment of proliferative diseases | Ludger Dinkelborg, Stephan Hilger, Friedhelm Blume | 2002-08-20 |
| 6383470 | Microparticle preparations made of biodegradable copolymers | Thomas Fritzsch, Werner Weitschies | 2002-05-07 |
| 6319488 | Contrast medium for near infrared diagnosis | Kai Licha, Bjorn Riefke, Werner Weitschiess, Violetta Sudmann | 2001-11-20 |
| 6306366 | Microparticles that contain gas, galactose and a saturated fatty acid | Werner Weitschies, Thomas Fritzsch, Ulrich Speck | 2001-10-23 |
| 6284280 | Microparticles containing active ingredients, agents containing these microparticles, their use for ultrasound-controlled release of active ingredients, as well as a process for their production | Werner Weitschies, Peter Hauff, Thomas Fritzsch, Harald Stahl | 2001-09-04 |
| 6264959 | Ultrasonic contrast agents, process for their preparation and their use as a diagnostic and therapeutic agent | Michael Stein, Thomas Fritzsch, Joachim Siegert, Georg Roessling | 2001-07-24 |
| 6177062 | Agents and methods for enhancing contrast in ultrasound imaging | Michael Stein, Thomas Fritzsch, Joachim Siegert, Georg Roessling | 2001-01-23 |
| 6071496 | Polyalkylcyanoacrylate agents and methods for enhancing contrast in ultrasound imaging | Michael Stein, Thomas Fritzsch, Joachim Siegert, Georg Roessling, Ulrich Speck | 2000-06-06 |
| 6068857 | Microparticles containing active ingredients, agents containing these microparticles, their use for ultrasound-controlled release of active ingredients, as well as a process for their production | Werner Weitschies, Peter Hauff, Thomas Fritzsch, Harald Stahl | 2000-05-30 |
| 5425366 | Ultrasonic contrast agents for color Doppler imaging | Michael Reinhardt, Thomas Fritzsch, Joachim Siegert | 1995-06-20 |