Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10053412 | Photolabile pro-fragrances | Thomas Gerke, Ursula Huchel, Axel Griesbeck, Agnieszka Landes | 2018-08-21 |
| 9981937 | Orthoformic acid esters as pro-fragrances | Thomas Gerke, Ursula Huchel, Thomas Mueller, Julian Papadopoulos | 2018-05-29 |
| 9926258 | Photolabile pro-fragrances | Thomas Gerke, Ursula Huchel, Axel Griesbeck, Agnieszka Landes | 2018-03-27 |
| 9885008 | Photolabile pro-fragrances | Thomas Gerke, Ursula Huchel, Axel Griesbeck, Olga Mayer | 2018-02-06 |
| 9730875 | Photolabile pro-fragrances | Thomas Gerke, Ursula Huchel, Axel Griesbeck, Agnieszka Landes | 2017-08-15 |
| 9714402 | Washing and cleaning agent | Nicole Bode, Thomas Gerke, Christian Umbreit, Sylvia Aust | 2017-07-25 |
| 9593063 | Photolabile pro-fragrances | Thomas Gerke, Ursula Huchel, Axel Griesbeck, Bjoern Porschen | 2017-03-14 |
| 9593295 | Surfactants with lower CMC, and surfactant systems and detergents containing said surfactants | Nicole Bode, Danuta Bedrunka, Roberto Rinaldi, Hebert Jesus Estevez Rivera | 2017-03-14 |
| 9587045 | Washing and cleaning agent having improved performance | Benoit Luneau, Siglinde Erpenbach, Andre Hatzelt, Thomas Weber | 2017-03-07 |
| 9546344 | Color-protecting detergent | Thomas Gerke, Mareile Job, Birgit Gluesen, Benoit Luneau, Boerje Sellergren +2 more | 2017-01-17 |
| 9523064 | Anti-greying detergent | Mareile Job, Birgit Gluesen, Bent Rogge, Michael Strotz, Thomas Heinze | 2016-12-20 |
| 9458081 | Photolabile pro-fragrances | Thomas Gerke, Ursula Huchel, Axel Griesbeck, Agnieszka Landes | 2016-10-04 |
| 9458416 | Amphiphilic block copolymers and machine dishwashing detergents containing these | Benoit Luneau, Mareile Job, Nina Mussmann, Thomas Eiting, Konstantin Benda +5 more | 2016-10-04 |
| 9428716 | Washing and cleaning compositions with improved performance | Mareile Job, Christian Umbreit, Siglinde Erpenbach | 2016-08-30 |
| 9312041 | Photolabile pro-fragrances | Thomas Gerke, Ursula Huchel, Axel Griesbeck, Olga Mayer | 2016-04-12 |
| 9284261 | Photolabile pro-fragrances | Thomas Gerke, Ursula Huchel, Axel Griesbeck, Agnieszka Landes | 2016-03-15 |
| 9217124 | Washing or cleaning agent comprising a hydrogel former | Matthias Sunder, Peter Schmiedel, Ulrich Pegelow, Joerg Tiller, Marco Mueller +2 more | 2015-12-22 |
| 9217126 | Photolabile fragrance storage substances | Ursula Huchel, Axel Griesbeck, Olga Hinze, Uta Sundermeier | 2015-12-22 |
| 9095520 | Textile friendly non-aerosol antiperspirants with a hydroxy acid | Bernhard Banowski, Marcus Claas, Imme Breuer | 2015-08-04 |
| 9068151 | Photolabile pro-fragrances | Thomas Gerke, Ursula Huchel, Axel Griesbeck, Olga Mayer | 2015-06-30 |
| 9006168 | Odorant composition containing allyl ethers as odorant precursors | Thomas Gerke, Ursula Huchel, Thomas Mueller, Jan Nordmann | 2015-04-14 |
| 8604250 | Photolabile pro-fragrances | Thomas Gerke, Ursula Huchel, Axel Griesbeck, Olga Hinze | 2013-12-10 |
| 8202892 | Advanced glycation end products as active ingredients | Ursula Huchel, Thomas Welss, Melanie Giesen, Andreas Bock | 2012-06-19 |
| 8129569 | Photolabile fragrance storage substances | Ursula Huchel, Axel Griesbeck, Olga Hinze, Raoul Perez-Ruiz | 2012-03-06 |
| 7348029 | Surface-modified zinc oxide for the production of nanoparticulate dispersions | Rainer Kliss, Ralf Elsässer, Melita Heller, Christian Umbreit, Horst Hahn +2 more | 2008-03-25 |