Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10883066 | Vetiver odorant | Anthony Alexander Birkbeck | 2021-01-05 |
| 10787627 | Vetiver odorant | Anthony Alexander Birkbeck, Hervé MOSIMANN | 2020-09-29 |
| 8183194 | Carboxylic derivatives as violet and/or woody odorant | Christian Chapuis | 2012-05-22 |
| 6235926 | Perfuming ingredients of woody, fruity odor | Karl-Heinrich Schulte-Elte, Christian Vial | 2001-05-22 |
| 6159929 | Optically active esters and their use as perfuming ingredients | Roger L. Snowden, Christian Vial | 2000-12-12 |
| 6008186 | Perfuming ingredients of woody, fruity odor | Karl-Heinrich Schulte-Elte, Christian Vial | 1999-12-28 |
| 5952292 | Utilization of 3-methyl-2-oxo-ethyl-pentanoate as a perfuming ingredient | Roger L. Snowden, Christian Vial | 1999-09-14 |
| 5939368 | Use of 1-methoxy-2-methyl-3-phenylpropane, 1-(2-methoxypropyl)-4-methylbenzene and 3-methoxy-2,2,3-trimethyl-1-phenylbutane in perfumery | Jean-Marc Gaudin | 1999-08-17 |
| 5118865 | Cyclic ketones and their use as perfuming ingredients | Christian Chapuis, Karl-Heinrich Schulte-Elte, Christian Margot | 1992-06-02 |
| 5081312 | 2,2,3,6-tetramethyl-cyclohexane-carbaldehyde | Christian Chapuis, Christian Margot, Karl-Heinrich Schulte-Elte | 1992-01-14 |
| 5017711 | Tetramethyl-1-oxaspiro[2.5]octane | Christian Chapuis, Christian Margot, Karl-Heinrich Schulte-Elte | 1991-05-21 |
| 4626602 | Aliphatic alcohols, their preparation and use of same as perfuming ingredients | Karl-Heinrich Schulte-Elte | 1986-12-02 |
| 4610813 | Hydroxylic campholenic aldehyde derivatives, their utilization as perfume ingredients and perfuming compositions containing same | Karl-Heinrich Schulte-Elte, Bernard Muller | 1986-09-09 |
| 4453000 | Tricyclic compounds and use thereof as perfume ingredients | Karl-Heinrich Schulte-Elte | 1984-06-05 |