Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9587197 | Additive compositions and industrial process fluids | D. James Deodhar, Gema del Olmo Tomás, Heinz Gerhard Theis, Paul Roger Littley | 2017-03-07 |
| 7950254 | Method and system for washing | Peter Gerard Gray, Graeme Duncan Cruickshank, Adam Costello | 2011-05-31 |
| 7823237 | Methods for cleaning laundry with reduced sorting | John Christian Haught, Mark William Glogowski, Robb Richard Gardner, Andre Baeck, Andre Christian Convents +5 more | 2010-11-02 |
| 7114209 | Method for cleaning a soiled article | Sabine Ursula Metzger-Groom, Colin Lowery | 2006-10-03 |
| 5583186 | Process for the production of polybutene amines | — | 1996-12-10 |
| 5055112 | Diesel particulate reducing 1,2-alkanediol additives | Alexander M. Kulinowski | 1991-10-08 |