Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11434220 | Use of physiological cooling active ingredients, and compositions comprising such active ingredients | Benoit Join, Jekaterina ONGOUTA, Michael Backes, Rahim Brodhage, Arnold Machinek +8 more | 2022-09-06 |
| 11234450 | Preparations having a cooling effect | Torsten Kulke, Sven Siegel, Michael Backes, Benoit Join, Günter Kindel | 2022-02-01 |
| 10584134 | Use of physiological cooling active ingredients, and agents containing such active ingredients | Thomas Subkowski, Michael Backes, Heiko Oertling, Arnold Machinek, Ulrike Simchen +4 more | 2020-03-10 |
| 10492511 | Preparations | Torsten Kulke, Sven Siegel, Michael Backes, Benoit Join, Günter Kindel | 2019-12-03 |
| 10182584 | Cooling preparations | Torsten Kulke, Sven Siegel, Michael Backes, Benoit Join, Günter Kindel | 2019-01-22 |
| 9743685 | Mixtures having improved cooling effect | Rita Lages, Arnold Machinek, Gabriele Neuendorff, Erich Dilk, Heiko Oertling | 2017-08-29 |
| 9718839 | Use of physiological cooling active ingredients, and agents containing such active ingredients | Thomas Subkowski, Michael Backes, Heiko Oertling, Arnold Machinek, Ulrike Simchen +4 more | 2017-08-01 |
| 9446267 | Products comprising a flavoring agent composition | Heiko Oertling, Arnold Machinek, Ulrike Simchen, Horst Surburg | 2016-09-20 |
| 8927605 | Use of physiological cooling active ingredients, and agents containing such active ingredients | Thomas Subkowski, Michael Backes, Heiko Oertling, Arnold Machinek, Ulrike Simchen +4 more | 2015-01-06 |
| 8574554 | Uses of 4-methyl-5-hydroxy-hexanoic acid lactone | Günter Kindel, Bernd Wiedwald, Axel Schöning, Ingo Wöhrle, Rita Lages | 2013-11-05 |
| 8569383 | Utilization of rhinologically active substances | Horst Surburg, Arnold Machinek | 2013-10-29 |
| 8496950 | Mixture containing menthol | Klaus Sorge, Arnold Machinek, Ulrike Simchen, Horst Surburg | 2013-07-30 |
| 8242289 | Alkyl-substituted tetrahydropyrans as flavoring substances | Heiko Oertling, Constanze Brocke, Arnold Machinek | 2012-08-14 |
| 8226931 | Mixture with wintergreen odor and flavor | Günter Kindel, Gerhard Krammer, Horst Surburg, Arnold Machinek | 2012-07-24 |
| 7414079 | Utilization of rhinologically active substances | Horst Surburg, Arnold Machinek | 2008-08-19 |
| 6506368 | Process for producing blue microcapsules | Rita Lages, Frank Aickele, Arnold Machinek | 2003-01-14 |