Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340754 | Phosphorus containing cyclic nucleotides | Guy Joel Christian Marais, Pierre Martin | 2002-01-22 |
| 6235516 | Biocatalysts with amine acylase activity | Matthias Kittelmann, Kurt Laumen, Paula Walser-Volken | 2001-05-22 |
| 6147211 | Method for treating cyclic phosphate compound | Guy Joel Christian Marais, Pierre Martin | 2000-11-14 |
| 5334514 | Process for the production of activated sialic acids | Matthias Kittelmann, Teresa Klein, Udo Kragl, Christian Wandrey | 1994-08-02 |
| 5183749 | Microbial process for the preparation of milbemycin derivatives | Gerado Ramos, Hans-Peter Schar, Bruno Frei, Peter Maienfisch, Anthony Cornelius O'Sullivan | 1993-02-02 |
| 5098841 | Process for the preparation of hydroxy acids | Daniel Gygax, Rente Lattmann, Hans-Peter Schar, Elke Schmidt, Gottfried Sedelmeier | 1992-03-24 |
| 5071750 | Enzymatic process for preparing N-acetylneuraminic acid | Udo Kragl, Christian Wandrey, Daniel Gygax | 1991-12-10 |
| 4492756 | Microorganisms of the genus Hyphomicrobium and process for degrading compounds wich contain methyl groups in aqueous solutions | Franz Heinzer, Martin Kuenzi | 1985-01-08 |
| 4490471 | Microorganisms of the genus Pseudomonas and process for degrading compounds which contain methyl groups in aqueous solutions | Franz Heinzer, Martin Kuenzi | 1984-12-25 |