Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8563499 | Fabric softener active composition | Hans-Jurgen Kohle, Matthias Schöppner, Axel Euler, Saji John Meledathu, Todd L. KURTH +3 more | 2013-10-22 |
| 8183199 | Heat stable fabric softener | Renae Dianna Fossum, Jose Andres Rojo Moreno, Hugo Jean Marie Demeyere, Kevin Lee Kott, Hans-Jurgen Kohle +1 more | 2012-05-22 |
| 8153576 | Coated sodium percarbonate particles | Stefan Leininger, Ralph Overdick | 2012-04-10 |
| 7956027 | Coated sodium percarbonate particles | Stefan Leininger, Ralph Overdick | 2011-06-07 |
| 7718592 | Sodium percarbonate particles having a shell layer comprising thiosulfate | Klaus Zimmermann | 2010-05-18 |
| 7588697 | Coated sodium percarbonate granules with improved storage stability | Klaus Zimmermann, Jürgen Lattich | 2009-09-15 |
| 7435714 | Liquid detergent and cleaning agent composition comprising a multi-coated bleach particle | Ulrike Kottke, Silke Stoschek, Klaus Zimmermann, Ralph Overdick, Michael Fender | 2008-10-14 |
| 7241433 | Process for the preparation of coated granular sodium percarbonate, and product obtainable by the process | Waldemar Hessberger, Juergen Lattich, Ralph Overdick | 2007-07-10 |
| 7041267 | Granular sodium carbonate obtained by fluid-bed spray granulation and a process for its production | Birgit Bertsch-Frank | 2006-05-09 |
| 6942845 | Process for improving the internal stability of sodium percarbonate | Waldemar Hessberger, Lothar Kaiser, Juergen Lattich, Ralph Overdick | 2005-09-13 |
| 6319288 | Formamidinesulfinic-acid compositions | Bernd Hopf | 2001-11-20 |
| 5696052 | Method and composition for combatting microbial, vegetable and animal pests with acrolein | Peter Werle, Martin Trageser, Oswald Helmling | 1997-12-09 |
| 5191085 | Optically active salts of a substituted thiazolidine-4-carboxylate and 3-cyano-hydroxypropyl trimethyl-ammonium, their production and uses | Klaus Huthmacher, Herbert Klenk | 1993-03-02 |
| 5166426 | Process for producing L-carnitine from D,L-carnitine nitrile salts | Klaus Huthmacher, Herbert Klenk | 1992-11-24 |
| 4914208 | Optically active salts of a substituted thiazolidine-4-carboxylate and 3-chloro-2-hydroxypropyltrimethyl ammonium, their preparation and use | Klaus Huthmacher, Herbert Klenk, Axel Kleemann, Gunes Giray | 1990-04-03 |