| 10392579 |
Photolabile pro-fragrances |
Christian Kropf, Thomas Gerke, Ursula Huchel, Agnieszka Landes |
2019-08-27 |
| 10235708 |
Photolabile pro-fragrances |
Thomas Gerke, Christian Kropf, Ursula Huchel, Olga Hinze |
2019-03-19 |
| 10053412 |
Photolabile pro-fragrances |
Thomas Gerke, Christian Kropf, Ursula Huchel, Agnieszka Landes |
2018-08-21 |
| 9926258 |
Photolabile pro-fragrances |
Christian Kropf, Thomas Gerke, Ursula Huchel, Agnieszka Landes |
2018-03-27 |
| 9885008 |
Photolabile pro-fragrances |
Thomas Gerke, Christian Kropf, Ursula Huchel, Olga Mayer |
2018-02-06 |
| 9730875 |
Photolabile pro-fragrances |
Thomas Gerke, Christian Kropf, Ursula Huchel, Agnieszka Landes |
2017-08-15 |
| 9593063 |
Photolabile pro-fragrances |
Thomas Gerke, Christian Kropf, Ursula Huchel, Bjoern Porschen |
2017-03-14 |
| 9458081 |
Photolabile pro-fragrances |
Thomas Gerke, Christian Kropf, Ursula Huchel, Agnieszka Landes |
2016-10-04 |
| 9312041 |
Photolabile pro-fragrances |
Thomas Gerke, Christian Kropf, Ursula Huchel, Olga Mayer |
2016-04-12 |
| 9284261 |
Photolabile pro-fragrances |
Thomas Gerke, Christian Kropf, Ursula Huchel, Agnieszka Landes |
2016-03-15 |
| 9217126 |
Photolabile fragrance storage substances |
Ursula Huchel, Christian Kropf, Olga Hinze, Uta Sundermeier |
2015-12-22 |
| 9068151 |
Photolabile pro-fragrances |
Thomas Gerke, Christian Kropf, Ursula Huchel, Olga Mayer |
2015-06-30 |
| 8604250 |
Photolabile pro-fragrances |
Thomas Gerke, Christian Kropf, Ursula Huchel, Olga Hinze |
2013-12-10 |
| 8129569 |
Photolabile fragrance storage substances |
Ursula Huchel, Christian Kropf, Olga Hinze, Raoul Perez-Ruiz |
2012-03-06 |