Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10537602 | Feed for fish | Alex Obach, Ramon Fontanillas | 2020-01-21 |
| 10265366 | Feed for fish | Alex Obach, Ramon Fontanillas | 2019-04-23 |
| 9010338 | Biodegradable plastic and use thereof | Paul Rustemeyer, Dirk Hölter | 2015-04-21 |
| 8986502 | Photodegradable paper and its use | Dirk Hölter | 2015-03-24 |
| 8951584 | Feed for fish | Alex Obach, Ramon Fontanillas | 2015-02-10 |
| 8697213 | Photodegradable plastics material and its use | Dirk Hölter | 2014-04-15 |
| 8632830 | Fish fodder for freshwater fish and use of such fodder | Alex Obach, Laura Gil MARTENS, Vibeke Vikeså | 2014-01-21 |
| 6337096 | Fish fodder for breeding purposes, in the form of a diet, and a feeding procedure | — | 2002-01-08 |
| 6177194 | Cellulose acetate filaments with a trilobal cross section | — | 2001-01-23 |
| 5449555 | Cellulose acetate filaments, an optically isotropic spinning solution therefor, and use thereof for the production of filaments | Ties Karstens, Joachim Schatzle, Gunter Maurer | 1995-09-12 |