Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326573 | Coated granules containing liquid and solid active compounds | Elmar Antfang, Rolf-Jurgen Singer | 1994-07-05 |
| 5047243 | Carrier granules containing liquid active compounds | Elmar Antfang, Rolf-Jurgen Singer | 1991-09-10 |
| 4837321 | Process for the preparation of polyisocyanates containing isocyanurate groups | Hanns P. Muller | 1989-06-06 |
| 4728676 | Thermosetting reactive resin mixtures and a process for the production of moldings using these mixtures | Hanns P. Muller, Heinrich Heine, Walter Uerdingen | 1988-03-01 |
| 4707539 | Process for the preparation of thermosetting aliphatic polycarbonate with quaternary salt catalyst | Peter Mues, Hanns P. Muller, Hans-Josef Buysch | 1987-11-17 |
| 4689376 | Heat-hardenable epoxide resin mixtures | Hanns P. Muller, Walter Uerdingen, Heinrich Heine | 1987-08-25 |
| 4608407 | Process for the production of compression-molded materials containing polyisocyanate binders using latent, heat activatable catalysts | Hanns P. Muller, Manfred Kapps | 1986-08-26 |
| 4521545 | Latent catalysts for the isocyanate polyaddition reaction | Rudolf Hombach, Peter Muller, Manfred Dollhausen | 1985-06-04 |
| 4499253 | Process for the preparation of polyisocyanates containing isocyanurate groups and their use for the preparation of isocyanate-polyaddition products | Hanns P. Muller, Kuno Wagner | 1985-02-12 |