Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8685436 | Use of hydroxyflavanones for masking bitter taste | Jakob Ley, Gerhard Krammer, Günter Kindel, Manfred Müller | 2014-04-01 |
| 8318711 | Use of diacetyl trimer as an aromatic and flavouring substance | Jakob Ley, Ingo Reiss, Günter Kindel, Gerhard Krammer | 2012-11-27 |
| 8287934 | Use of diacetyl dimer as an aromatic and/or flavouring substance | Jakob Ley, Berthold Weber, Gerhard Krammer, Ingo Reiss, Heinz-Jurgen Bertram +1 more | 2012-10-16 |
| 8063107 | Use of trans-pellitorin as flavor substance | Jakob Ley, Gerhard Krammer, Heinz-Juergen Bertram, Ilse Loenneker, Arnold Machinek | 2011-11-22 |
| 7776923 | Use of trans-pellitorin as flavor substance | Jakob Ley, Gerhard Krammer, Heinz-Jurgen Bertram, Ilse Loenneker, Arnold Machinek | 2010-08-17 |
| 7482479 | Production of cis-pellitorin and use as a flavouring | Jakob Ley, Jan Foerstner, Gerhard Krammer, Arnold Machinek | 2009-01-27 |
| 6706500 | Process for the preparation of L-menthol | Jens-Michael Hilmer, Uwe Bornscheuer, Rolf Schmidt, Sandra Vorlová | 2004-03-16 |
| 6703218 | Process for the preparation of linalool oxide or of linalool oxide-containing mixtures | Jens-Michael Hilmer | 2004-03-09 |
| 6451565 | Method of producing &ggr;-decalactone using Yarrowia lipolytica strain HR 145 (DSM 12397) | Jurgen Rabenhorst | 2002-09-17 |
| 6331655 | Process for the preparation of aromatic carbonyl compounds from styrenes | Jens-Michael Hilmer | 2001-12-18 |
| 5753473 | Process for the preparation of trans-2, cis-4-decadienoic acid ethyl ester | Günter Kindel | 1998-05-19 |
| 5468627 | Process of preparing butyric acid or 2- or 3-methylbutyric acid by oxidizing the corresponding butanols with gluconobacter roseus IAM 1841 or IFO 3990 | Theodor Sand | 1995-11-21 |
| 4451565 | Enzyme-mediated synthesis of esters and lactones | Theodor Sand | 1984-05-29 |