Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100294 | Process for the separation of a mixture of a protein and its reaction product with a polyalkylene glycol | Wolfgang Demmer, Louis Villain | 2018-10-16 |
| 9375658 | Polysaccharide matrix having a grafted polymer, method for producing the same and use thereof | Wolfgang Demmer, Rene Faber, Christian Brumm | 2016-06-28 |
| 8969094 | Method for qualifying a non-particulate ion-exchanger adsorber | Wolfgang Demmer, Rene Faber, Axel Thiefes | 2015-03-03 |
| 8557304 | Method of obtaining secondary plant constituents | Wolfgang Demmer, Rene Faber | 2013-10-15 |