Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187877 | Extrusion additive manufacturing process for producing polyethylene articles | Shahram Mihan, Erik Hans Licht, Carl Gunther Schirmeister, Timo Hees | 2025-01-07 |
| 11518824 | Supported catalyst system | Shahram Mihan, Heike Gregorius, Volker Fraaije, Fan Zhong | 2022-12-06 |
| 11401479 | Method for producing a particulate carrier material, which is sheathed in a graphene-containing material, and a slide element, and slide element, slip ring seal and bearing arrangement | Jorg Thelke, Wenli Zhang | 2022-08-02 |
| 11365156 | Method for producing a particulate carrier material, which is sheathed in a graphene-containing material, and a ceramic component, and ceramic component | Jorg Thelke, Wenli Zhang | 2022-06-21 |
| 10450416 | Non isocyanate polyurethane foams | Marc Lauth, Hannes Blattmann | 2019-10-22 |
| 9469742 | Polyamide composites containing graphene | Hye Jin Park, Qi Xia, Cecile Schneider, Philippe Desbois, Bernd Bruchmann | 2016-10-18 |
| 9120909 | Polymer-graphite nanocomposites | Hans-Helmut Görtz, Rolf Minkwitz, Rainer Wissert, Peter Steurer | 2015-09-01 |
| 8853321 | Laser curable polymerisable composition for the protection of hard tissue | Joachim E. Klee, Andreas Facher, Chritoph Weber, Martin Schmider | 2014-10-07 |
| 8133832 | Catalyst system for polymerization of olefinic monomers, process for preparing polymers, and polymers prepared by the process | Marc Oliver Kristen, Georg Muller | 2012-03-13 |
| 7495037 | Dental coating materials | Norbert Moszner, Simone Klapdohr, Ulrich Salz, Jörg Zimmermann, Volker Rheinberger | 2009-02-24 |
| 7129292 | Method for the emulsion polymerization of olefins | Marc Oliver Kristen, Lambertus Manders, Stefan Mecking, Florian Bauers | 2006-10-31 |
| 6942830 | Device and method for the production of three-dimensional objects | Rüdiger Landers, Hendrik John | 2005-09-13 |
| 6939489 | Desktop process for producing dental products by means of 3-dimensional plotting | Norbert Moszner, Armin Burgath, Ulrich Salz, Volker Rheinberger, Rüdiger Landers | 2005-09-06 |
| 6822068 | Method for producing highly-branched glycidol-based polyols | Alexander Sunder | 2004-11-23 |
| 6765082 | Method for producing highly-branched glycidol-based polyols | Alexander Sunder | 2004-07-20 |
| 6683122 | Filler mixtures | Carsten Zilg, Jurgen Finter | 2004-01-27 |
| 6649707 | Blends and alloys of polycyclic polymers | Larry F. Rhodes, Brian L. Goodall, Robert A. Shick, George M. Benedikt, Sai Kumar Jayaraman +2 more | 2003-11-18 |
| 6469218 | Process for preparing polyether polyols | Ornulf Rexin | 2002-10-22 |
| 6339114 | Liquid crystalline (meth)acrylate compounds, composition and method | Joachim E. Klee, Holger Frey, Dirk Hölter | 2002-01-15 |
| 6313275 | Azoic compounds functionalized with heterocycles | Martin Baumert, Michael Geprags | 2001-11-06 |
| 6294616 | Blends and alloys of polycyclic polymers | Larry F. Rhodes, Brian L. Goodall, Robert A. Shick, George M. Benedikt, Sai Kumar Jayaraman +2 more | 2001-09-25 |
| 6197849 | Organophilic phyllosilicates | Carsten Zilg, Jurgen Finter | 2001-03-06 |
| 6031031 | Thermoplastic molding compositions based on polyesters and polycarbonate | Martin Weber | 2000-02-29 |
| 5998499 | Liquid crystalline (meth)acrylate compounds, composition and method | Joachim E. Klee, Holger Frey, Dirk Hölter | 1999-12-07 |
| 5962683 | Oxazoline compounds as stabilizers | Alfred Steinmann | 1999-10-05 |