Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8133694 | Functional vitamin D derivatives and method of determining 25-hydroxy- and 1α, 25-dihydroxy vitamin D | Franz Paul Armbruster, Jens Tampe, Christian Birkmayer | 2012-03-13 |
| 7265217 | Recombinant mistletoe lectin | Peter Morris, Thomas Stiefel, Peter Welters | 2007-09-04 |
| 6927207 | Recombinant mistletoe lectines | Peter Morris, Thomas Stiefel, Peter Welters | 2005-08-09 |
| 6787660 | Functional vitamin D derivatives and a method for determining 25-hydroxy-vitamin D and 1&agr;, dihydroxy-vitamin D | Franz Paul Armbruster, Jens Tampe, Christian Birkmayer | 2004-09-07 |
| 4937352 | Process for preparing N-substituted histidine derivatives | — | 1990-06-26 |
| 4772721 | N.sup..tau. -substituted histidine derivatives | — | 1988-09-20 |
| 4624804 | Process of preparing relaxin from milk | Theodor Hermann Lippert | 1986-11-25 |
| 4440692 | Substituted carbonic acid esters | Hubert Kalbacher | 1984-04-03 |