Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8420588 | Isosorbide glyceryl ether derivatives and their use in household applications | Catherine Breffa, Ansgar Behler, Thorsten Löhl | 2013-04-16 |
| 5536430 | Process of producing low-dust anionic surfactant concentrates in powder or granule form with improved solubility in aqueous media | Johann F. Fues, Wilfried Raehse, Kathleen Paatz, Bert Gruber, Andreas Syldath +2 more | 1996-07-16 |
| 5329030 | Process for the production of concentrated aqueous dispersions of .alpha.-sulfofatty acide mono- and/or disalt | Gilbert Schenker, Thomas Engels, Ansgar Behler | 1994-07-12 |