Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7371717 | Process for preparing coated alkali metal percarbonate, coated alkali metal percarbonate obtainable by this process, its use in detergent compositions, and detergent compositions containing it | Graham R. Horne, Alun P. James, Juan-Teva Carlier | 2008-05-13 |
| 6521583 | Coated sodium percarbonate particles, process for their preparation, their use in detergent compositions and detergent compositions containing them | Alun P. James, Graham R. Horne, Tom Candy, Richard S. Rosler | 2003-02-18 |
| 6482385 | Sodium percarbonate and process for producing sodium percarbonate | Alun P. James, Graham R. Horne, Richard R. Roesler, Lido Signorini, Robert Owen +5 more | 2002-11-19 |
| 6248707 | Method for producing sodium percarbonate | Werner Doetsch, Helmut Honig, Gabriele Wasem | 2001-06-19 |
| 6231828 | Process for producing sodium percarbonate | Alun P. James, Graham R. Horne, Richard R. Roesler, Lido Signorini, Robert Owen +5 more | 2001-05-15 |
| 6228342 | Process for the production of sodium percarbonate | Werner Doetsch | 2001-05-08 |
| 6086785 | Solid peroxo compounds and peroxy compounds stabilized by coating | Richard R. Roesler, Gerd Hecken | 2000-07-11 |
| 6054066 | Process for preparing a sodium percarbonate product | Helmut Honig, Paul-Wilhem Fuchs, deceased, Harald Beck | 2000-04-25 |
| 5681807 | Coated alkali metal peroxy salts and process for their preparation | Helmut Honig, Werner Doetsch, Klaus-Guenter Gerling, Gerd Hecken | 1997-10-28 |
| 5478488 | Detergent composition containing alkali metal peroxysalt stabilized with alkali metal sulfate and chloride | Werner Doetsch, Gerd Hecken | 1995-12-26 |