| 6153770 |
Furfurylthioalkanes, a process for their preparation and their use |
Heinz-Jurgen Bertram, Matthias Guntert |
2000-11-28 |
| 5830846 |
Use of 3-acylthiohexyl esters as aroma and odoriferous substances |
Heinz-Jurgen Bertram, Jurgen Bruning, Matthias Guntert, Peter Worner |
1998-11-03 |
| 5466827 |
Use of thioalkanediones as aroma substances |
Heinz-Jurgen Bertram, Roland Emberger, Matthias Guntert |
1995-11-14 |
| 5166342 |
Dimethylfuryl-dihydro-1,3,5-dithiazines |
Jurgen Bruning, Roland Emberger, Matthias Guntert, Rudolf Hopp, Manfred Kopsel |
1992-11-24 |
| 5145703 |
Thio-alkanones, process for their preparation and their use |
Roland Emberger, Matthias Gunter, Rudolf Hopp, Manfred Kopsel, Walter Kuhn |
1992-09-08 |
| 4988526 |
Hemimercaptals, processes for their preparation, and edible compositions containing same |
Jurgen Bruning, Roland Emberger, Matthias Guntert, Rudolf Hopp, Manfred Kopsel +1 more |
1991-01-29 |
| 4647662 |
Unsymmetrical dihydrodithiazines, and their use as fragrances and flavorings |
Jurgen Bruning, Roland Emberger, Rudolf Hopp, Manfred Kopsel, Theodor Sand |
1987-03-03 |
| 4540784 |
Recovery of caffeine adsorbed to activated carbon |
Otto Vitzthum, Manfred Gehrig |
1985-09-10 |
| 4308291 |
Process for decaffeinating green coffee |
Peter Hubert |
1981-12-29 |