Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7208458 | Surfactant composition comprising fatty alcohol alkoxylates and amorphous silica | Georg Borchers | 2007-04-24 |
| 7005534 | Method for producing hydrolysis-stable ammonium nitriles | Georg Borchers, Oliver Mogck, Frank Weinelt | 2006-02-28 |
| 5880086 | Laundry softener concentrates | Frank Weinelt, Hans Scholz | 1999-03-09 |
| 5058816 | Cops preparation station | — | 1991-10-22 |
| 4689945 | Open-end yarn piecer | Andre Lattion, Jurg Bischofberger, Walter Salvik, Jakob Stapfer | 1987-09-01 |
| 4659487 | Concentrated fabric softeners | Adolf May, Hans-Walter Bucking | 1987-04-21 |
| 4653261 | Open-end yarn piecer | Andre Lattion | 1987-03-31 |
| 4476030 | Concentrated softener masterbatches | Adolf May, Hans-Walter Bucking | 1984-10-09 |