Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6303558 | Detergent composition containing at least two granular components | William Derek Emery, Georgina Hawkes, Terry Instone, Seeng Djiang Liem, John M. Lloyd +1 more | 2001-10-16 |
| 5723428 | Detergent compositions and process for preparing them | Jelles Vincent Boskamp, Timothy Richard Bundy, Marilena Coruzzi, Mark P. Houghton, Christophe Joyeux +3 more | 1998-03-03 |
| 5658874 | Production of detergent tablet compositions | Alan Phillip Davies, Sara Jane Edwards, Douglas Wraige | 1997-08-19 |
| 4650599 | Free-flowing detergent powder compositions containing sodium perborate monohydrate | Peter F. Garner-Gray, Michael W. Parslow | 1987-03-17 |