Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6860233 | Litter for cats and small animals | Christoph Buttersack | 2005-03-01 |
| 6433152 | Sophoroselipids, method for their production and use | Siegmund Lang, Andreas Brakemeier, Andreas Seiffert-Störicko | 2002-08-13 |
| 6140365 | Preparation of microorganisms comprising omega-3-fatty acid for use as a prophylactic or therapeutic agent against parasitic diseases of animals | Thomas Kiy, Ulrich Klein, Stefan Mullner | 2000-10-31 |
| 5767255 | Glucose- and sophorose-lipids, a process for their preparation and their use | Carlo Giani, Andreas Brakemeier, Siegmund Lang, Fritz Wagner | 1998-06-16 |
| 5658793 | Pseudomonas aeruginosa and its use in a process for the biotechnological preparation of L-rhamnose | Carlo Giani, Reinhardt Rothert, Johannes Meiwes | 1997-08-19 |
| 5656747 | Process for the quantitative purification of glycolipids | Johann Mixich, Reinhardt Rothert | 1997-08-12 |
| 5641659 | .alpha.-l-rhamnosidase for obtaining rhamnose, a process for its preparation and its use | Johannes Meiwes, Carlo Giani | 1997-06-24 |
| 5501966 | Pseudomonas aeruginosa and its use in a process for the biotechnological preparation of L-rhamnose | Carlo Giani, Reinhardt Rothert, Johannes Meiwes | 1996-03-26 |
| 5468625 | .alpha.-L-Rhamnosidase for obtaining rhamnose, a process for its preparation and its use | Johannes Meiwes, Carlo Giani | 1995-11-21 |
| 5310786 | Reversibly precipitable, water-soluble polymer conjugates | Klaus-Dieter Vorlop, Kerstin Steinke, Merten Schlingmann | 1994-05-10 |
| 5010012 | Process for the enzymatic preparation of optically active phosphorus containing functional acetic acid derivatives | Reinhold Keller, Merten Schlingmann, Wolfgang Holla, Manfred Schneider | 1991-04-23 |
| 4922001 | Chiral synthesis units from prochiral glycerol | Manfred Schneider, Kurt Laumen, Detlef Breitgoff, Merten Schilingmann, Reinhold Keller | 1990-05-01 |
| 4806477 | Process for reacting substrates with biocatalysts in a 2-phase liquid system | Reinhardt Rothert | 1989-02-21 |
| 4767880 | Process for racemizing optically active alpha-phenoxypropionic acid and derivatives thereof | Merten Schlingmann | 1988-08-30 |
| 4686243 | Copolymer, a process for its preparation and its use as enzyme supports | Karl-Heinz Keil, Reinhold Keller, Friedrich Engelhardt | 1987-08-11 |