Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4608416 | Heat-curable surface-coating agents, and their use | Eberhard Schupp, Werner Loch, Klaas Ahlers | 1986-08-26 |
| 4599371 | Preparation of self-crosslinking synthetic resins | Werner Loch, Eberhard Schupp, Arnold Dobbelstein, Klaas Ahlers | 1986-07-08 |
| 4596835 | Reinforced cellular or noncellular polyurethane molded parts | Frank Werner, Rainer Blum, Peter Horn, Martin Welz | 1986-06-24 |
| 4594136 | Cathodic electrocoating binders | Eberhard Schupp, Werner Loch, Klaas Ahlers | 1986-06-10 |
| 4581432 | Heat-curable compositions which are storage-stable at room temperature and are based on compounds having reactive hydrogen atoms and polyisocyanates | Rainer Blum, Frank Werner, Peter Horn, Martin Welz | 1986-04-08 |
| 4576979 | Heat-curable surface-coating agents, and their use | Eberhard Schupp, Werner Loch, Klaas Ahlers | 1986-03-18 |
| 4568729 | Process for the preparation of urea condensates and their use | Eberhard Schupp, Werner Loch, Klaas Ahlers | 1986-02-04 |
| 4557814 | Synthetic resin carrying basic nitrogen groups, and its preparation | Eberhard Schupp, Werner Loch, Klaas Ahlers | 1985-12-10 |
| 4544687 | Heat-curable surface-coating agents, and their use | Eberhard Schupp, Werner Loch, Klaas Ahlers | 1985-10-01 |
| 4543376 | Heat-curable surface-coating agents, and their use | Eberhard Schupp, Werner Loch, Klaas Ahlers | 1985-09-24 |
| 4542173 | Surface coating binders which are self-crosslinking when heated, their preparation and their use | Eberhard Schupp, Werner Loch, Klaas Ahlers | 1985-09-17 |
| 4542193 | Cathodic electrocoating binders | Eberhard Schupp, Werner Loch, Klaas Ahlers | 1985-09-17 |
| 4525570 | Heat-setting mixtures which have a long shelf life and comprise a polyisocyanate and compounds which are reactive toward isocyanate groups, and their preparation | Rainer Blum, Herbert Spoor, Gerhard Mosler, Bernhard Rubbert | 1985-06-25 |
| 4507456 | Heat-setting mixtures of a polyisocyanate with a polyol which have a long shelf life, and their preparation | Rainer Blum, Herbert Spoor, Gerhard Holtmann | 1985-03-26 |
| 4424314 | Curable coating composition | Helmut Barzynski, Heinrich Hartmann, Dieter Lautenbach, Lutz Goethlich, Guenter Heil | 1984-01-03 |
| 4205139 | Curable coating composition | Helmut Barzynski, Heinrich Hartmann, Dieter Lautenbach, Lutz Goethlich, Guenter Heil | 1980-05-27 |