Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7014863 | Additive for an animal feed | Nina Rautonen, Michael Bedford | 2006-03-21 |
| 6723540 | Manufacture of xylitol using recombinant microbial hosts | Anu Marjukka Harkki, Andrey Novomirovich Myasnikov, Ossi Pastinen | 2004-04-20 |
| 6638746 | Phytase from bacillus subtilis, gene encoding said phytase, method for its production and use | Pekka Heikkinen, Janne S. Kerovuo, Marko Lauraeus, Andrew Morgan, Paivi Nurminen +1 more | 2003-10-28 |
| 6387420 | Procedure for preparing a food additive, and an additive and its use | Juhani Vuorenmaa, Markku Virkki, Elias Jukola, Marko Lauraeus, Hanna Jatila +1 more | 2002-05-14 |
| 6271007 | Yeast strains for the production of xylitol | Matti Leisola | 2001-08-07 |
| 6203835 | Use of hydroxy acid or a product containing the same in animal feed | Hakon Westermarck, Tuomas Walter Westermarck, by Jan Mikael Westermarcks, Pentti Hietala, Maire Jaarma | 2001-03-20 |
| 5948454 | Method for treatment of fibrous crops with a modified cellulase to improve feed values storage and other properties | Markku Virkki, Kalevi Visuri | 1999-09-07 |
| 5858424 | Use of an organic acids containing fraction for preserving forage | Markku Virkki, Erkki Virtanen, Hannu Paananen, Kaj-Erik Monten | 1999-01-12 |
| 5631150 | Manufacturing of xylitol using recombinant microbial hosts | Anu Marjukka Harkki, Andrey Novomirovich Myasnikov, Ossi Pastinen | 1997-05-20 |