Issued Patents All Time
Showing 1–25 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390413 | Biobased pearlescent waxes | Claudia Stoer, Claus Nieendick, Markus Dierker, Sybille Cornelsen, Werner Mauer | 2025-08-19 |
| 11389384 | Method for producing a light-coloured disalt | Claudia Brunn, Rainer Eskuchen, Hans-Christian Raths, Tobias Hoefener | 2022-07-19 |
| 11389387 | Protein hydrolysates | Hans-Martin Haake, Christina Kohlmann, Christian Markiefka, Guadalupe Pellon | 2022-07-19 |
| 11248191 | Aqueous surfactant compositions | Claudia Brunn | 2022-02-15 |
| 11007132 | Aqueous surfactant compositions | Claudia Brunn | 2021-05-18 |
| 10954473 | Aqueous surfactant compositions | Claudia Brunn, Hans-Christian Raths, Detlev Stanislowski, Gerhard Hermanns | 2021-03-23 |
| 10945936 | Aqueous surfactant compositions | Claudia Brunn | 2021-03-16 |
| 10945937 | Aqueous surfactant compositions | Claudia Brunn | 2021-03-16 |
| 10933006 | Aqueous surfactant compositions | Claudia Brunn | 2021-03-02 |
| 10905643 | Aqueous surfactant compositions | Claudia Brunn | 2021-02-02 |
| 10869824 | Aqueous surfactant compositions | Claudia Brunn | 2020-12-22 |
| 10792237 | Aqueous surfactant compositions | Claudia Brunn, Detlev Stanislowski, Monika Barbenheim | 2020-10-06 |
| 10765614 | Aqueous surfactant compositions | Frank Clasen, Claudia Brunn, Laurence Pottie, Monika Barbenheim, Daniel Z. Hoff | 2020-09-08 |
| 10736832 | Aqueous surfactant compositions | Eva Max | 2020-08-11 |
| 10370618 | Aqueous surfactant compositions | Claudia Brunn, Detlev Stanislowski | 2019-08-06 |
| 10221348 | Method of recovering oil from a subterranean formation | Monika Santa, Thomas Van Der Koelen | 2019-03-05 |
| 10219990 | Solubilizing agents for UV filters in cosmetic formulations | Laurence Pottie, Stanislaw KRUS, Jochen Giesinger | 2019-03-05 |
| 10201487 | Hair cosmetic composition which comprises a plant lecithin | Sybille Cornelsen, Detlev Stanislowski, Monika Barbenheim | 2019-02-12 |
| 10125215 | Esters of oligo-hydroxycarboxylic acids and use thereof | — | 2018-11-13 |
| 9931286 | Cosmetic composition comprising ester of levulinic acid with a fatty alcohol | Laurence Pottie, Eva Max, Almud Folge, Monika Barbenheim | 2018-04-03 |
| 9883991 | Alkyl sulfosuccinate mixtures, and use thereof | Rainer Eskuchen, Almud Folge, Helga Gondek, Catherine Weichold | 2018-02-06 |
| 9790172 | Sulfated oligohydroxycarboxylic acid esters, and use thereof | Frank Clasen | 2017-10-17 |
| 8546446 | Anionic isosorbide derivatives and their use | Catherine Breffa, Hans-Christian Raths, Thorsten Löhl | 2013-10-01 |
| 8420588 | Isosorbide glyceryl ether derivatives and their use in household applications | Catherine Breffa, Wolfgang Poly, Thorsten Löhl | 2013-04-16 |
| 8389465 | Isosorbide monoesters and their use in household applications | Catherine Breffa, Burkhard Beckedahl, Markus Dierker, Teresa Alexandre, Thorsten Löhl +3 more | 2013-03-05 |