Issued Patents All Time
Showing 101–125 of 167 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5777036 | Particulate graft copolymers and thermoplastic molding materials containing them and having improved colorability | Jurgen Koch, Graham E. McKee | 1998-07-07 |
| 5756829 | Process for the preparation of amine-modified epoxy (meth) acrylates | Jurgen Meixner | 1998-05-26 |
| 5753784 | Continuous preparation of polymers and apparatus for this purpose | Michael Baumgartel | 1998-05-19 |
| 5747568 | Thermoplastic molding material | Norbert Güntherberg | 1998-05-05 |
| 5747656 | Indicators for determining the proton concentration of strongly alkaline aqueous solutions | Sylvia Baum, Thorsten Hartig, Michael Schleehahn | 1998-05-05 |
| 5744248 | Coating compositions curable by radiation and their use for preparing coated substrates | Jurgen Meixner, Manfred Muller, Gunter Ruf | 1998-04-28 |
| 5739219 | Continuous preparation of polymers | Michael Baumgartel | 1998-04-14 |
| 5736598 | Antistatic colored thermoplastic molding materials | Karl Hennig, Norbert Mosbach, Rainer Neumann, Bernd Niedermaier | 1998-04-07 |
| 5726258 | Continuous preparation of polymers | Michael Baumgartel | 1998-03-10 |
| 5726255 | Epoxy(meth)acrylates, a process for their production and their use as binders | Jurgen Meixner | 1998-03-10 |
| 5717033 | Dull, transparent thermoplastic resins | Norbert Güntherberg, Graham E. McKee | 1998-02-10 |
| 5710197 | Crosslinked polymer particles containing a fluorescent dye | Andreas Deckers, Norbert Güntherberg, Ekkehard Jahns, Sylke Haremza, Werner Ostertag +1 more | 1998-01-20 |
| 5684202 | Tertiary amines, a process for their preparation and their use as hardening accelerators | Helmut-Martin Meier, Horst Clemens | 1997-11-04 |
| 5652307 | Three stage graft copolymers and weathering-stable, dull thermoplastic molding materials containing said copolymers and having good low-temperature toughness | Norbert Niessner | 1997-07-29 |
| 5637740 | Production of 2, 3-epoxypropyl trialkyl ammonium chlorides | Manfred Langer, Gert Roessler | 1997-06-10 |
| 5631323 | Composition of styrene-acrylonitrile copolymer matrix with particles of graft copolymer and crosslinked copolymer | Norbert Güntherberg, Ekkehard Jahns, Graham E. McKee, Bernhard Rosenau | 1997-05-20 |
| 5585436 | Three-stage silicone rubber based graft copolymers | Norbert Niessner | 1996-12-17 |
| 5482649 | Aminoacrylates and a process for their preparation | Jurgen Meixner, Christian Zwiener | 1996-01-09 |
| 5475053 | Molding composition having a matt surface | Norbert Niessner, Friedrich Seitz, Norbert Guentherberg, Karl Ruppmich, Rainer Moors +1 more | 1995-12-12 |
| 5470897 | Radically curable coating compositions and their use for coating wood substrates | Jurgen Meixner, Manfred Muller | 1995-11-28 |
| 5438099 | Particulate graft copolymer and thermoplastic molding materials obtained therefrom | Norbert Guentherberg | 1995-08-01 |
| 5373060 | Particulate graft copolymer | Norbert Guentherberg, Norbert Niessner | 1994-12-13 |
| 5372924 | Antistatic plastic moldings | Dirk Quintens, Friedrich Jonas, Holger Ohst, Hans Rehbein, deceased | 1994-12-13 |
| 5367029 | Thermoplastic molding material | Norbert Guentherberg, Norbert Niessner | 1994-11-22 |
| 5360863 | Radiation curable compositions and their use | Jurgen Meixner, Pramod Gupta | 1994-11-01 |