Issued Patents All Time
Showing 1–25 of 155 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6765111 | Process for the production of polyisocyanates containing isocyanurate groups and their use | Manfred Bock, Carl-Gerd Dieris | 2004-07-20 |
| 6624282 | Reactive compositions with an extended pot life | Stefan Groth, Lutz Schmalstieg, Detlef-Ingo Schutze | 2003-09-23 |
| 6392001 | Process for the production of light-stable polyisocyanates containing allophanate groups | Harald Mertes, Reinhard Halpaap | 2002-05-21 |
| 6306504 | Polycarbonate molded articles coated with UV-curable compositions | Jurgen Meixner, Wolfgang Fischer | 2001-10-23 |
| 6248415 | Aqueous polyurethane dispersions having improved water and solvent resistance | Eberhard Arning, Dieter Mager, Lutz Schmalstieg, Ronald-Karl Jerg | 2001-06-19 |
| 6232360 | UV-curable coating compositions and their use for coating polycarbonate molded articles | Jurgen Meixner, Wolfgang Fischer | 2001-05-15 |
| 6197874 | Polyurethane-polyacrylate hybrid dispersions containing allophanate groups | Christoph Irle, Harald Blum, Martin Brahm, Wolfgang Kremer, Rolf Roschu +2 more | 2001-03-06 |
| 6130285 | Binder composition and its use for coating metallic and mineral substrates | Martin Melchiors, Jurgen Schwindt, Gerhard Ruttmann, Wieland Hovestadt, Joachim Probst | 2000-10-10 |
| 6054528 | Aqueous coating adhesive and sealant compositions containing oxadiazolinones and polyamines | Klaus Konig, Peter Heitkamper, Manfred Schonfelder | 2000-04-25 |
| 5973107 | Process for producing polyacrylates having a low content of residual acrylate monomers | Dieter Margotte, Christian Wamprecht, Hartwig Hocker, Volker Rohde | 1999-10-26 |
| 5925711 | Polyamines and their use in aqueous coating compositions | Christian Wamprecht, Hans-Josef Laas, Jurgen Meixner | 1999-07-20 |
| 5914383 | Isocyanate trimers containing iminooxadiazine dione groups, their preparation and use | Frank Richter, Harald Mertes, Carl-Gerd Dieris | 1999-06-22 |
| 5902897 | Polyamines and their use in coating compositions | Christian Wamprecht, Theodor Engbert, Holger Casselmann, Jurgen Meixner | 1999-05-11 |
| 5900510 | Process for the preparation of diaminodipropyl ethers and hydroxyaminodipropyl ethers | Helmut Waldmann, Klaus Nachtkamp, Anatoly Bazanov, Alexandre Timofeev, Natalja Zubritskaya +1 more | 1999-05-04 |
| 5882544 | Polycyclic iminooxadiazinediones from (cyclo)aliphatic 1,4-diisocyanates | Frank Richter, Dieter Mager | 1999-03-16 |
| 5821326 | Process for preparing mono and polyaspartates | Gerald Kurek, Reinhard Halpaap, Michael Sonntag | 1998-10-13 |
| 5750629 | Uretdione diisocyanates and a process for their production | Hans-Josef Laas, Reinhard Halpaap, Klaus Konig | 1998-05-12 |
| 5747582 | Aqueous coating compositions and their use for the preparation of coatings that are permeable to water vapor | Detlef-Ingo Schutze, Wilhelm Thoma, Klaus Nachtkamp, Reinold Schmitz | 1998-05-05 |
| 5741849 | Aqueous binder compositions having a long processing time and their use in coating compositions | Harald Blum, Eberhard Arning, Rolf Roschu | 1998-04-21 |
| 5738912 | Dispersion of post-curable coating compounds | Eberhard Konig, Detlef-Ingo Schutze | 1998-04-14 |
| 5716676 | Aqueous coating compositions and their use for the preparation of coatings that are permeable to water vapor | Detlef-Ingo Schutze, Wilhelm Thoma, Klaus Nachtkamp, Reinold Schmitz | 1998-02-10 |
| 5710209 | Aqueous binders for coating compositions based on polyester polyurethanes | Harald Blum | 1998-01-20 |
| 5705593 | Diphenylmethane diisocyanate based polyisocyanates containing allophanate groups and having blocked isocyanate groups | Lutz Schmalstieg, Theodor Engbert, Holger Casselmann, Frank Kobelka | 1998-01-06 |
| 5672736 | Polyisocyanates containing allophanate groups | Martin Brahm, Lutz Schmalstieg | 1997-09-30 |
| 5629402 | Coating compositions and their use for the preparation of coatings permeable to water vapor | Detlef-Ingo Schutze, Wilhelm Thoma, Klaus Nachtkamp | 1997-05-13 |