Issued Patents All Time
Showing 126–131 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4212816 | Carboxylic acid esters of pentaerythritol | Karl-Heinz Hentschel, Hans Rudolph, Karl Nutzel, Klaus Morche, Wolfgang Kruger | 1980-07-15 |
| 4205159 | Transparent polyamides from PACM and a mixture of dicarboxylic acids | Rolf-Volker Meyer, Friedrich Fahnler | 1980-05-27 |
| 4195164 | Transparent polyamides | Rolf-Volker Meyer, Friedrich Fahnler | 1980-03-25 |
| 4195163 | Activated anionic polymerization of lactams with liquid isocyanatoallophanate activator | Rolf-Volker Meyer, Friedrich Fahnler | 1980-03-25 |
| 4191819 | Activated anionic polymerization of lactam with partially masked polyisocyanate | Rolf-Volker Meyer, Kurt Schneider, Friedrich Fahnler | 1980-03-04 |
| 4186116 | Air-drying and oven-drying acrylate lacquer binders | Lothar Fleiter, Wolfgang Beer | 1980-01-29 |