Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10415148 | Passivation of micro-discontinuous chromium deposited from a trivalent electrolyte | Marc Mertens, Richard Tooth, Trevor Pearson, Roderick D. Herdman | 2019-09-17 |
| 10246788 | Electrolytic generation of manganese (III) ions in strong sulfuric acid using an improved anode | Trevor Pearson, Roshan V. Chapaneri | 2019-04-02 |
| 9758884 | Color control of trivalent chromium deposits | Stacey Hingley, Richard Tooth | 2017-09-12 |
| 9752241 | Electrolytic generation of manganese (III) ions in strong sulfuric acid using an improved anode | Trevor Pearson, Roshan V. Chapaneri | 2017-09-05 |
| 9534306 | Electrolytic generation of manganese (III) ions in strong sulfuric acid | Trevor Pearson, Roshan V. Chapaneri, Craig Robinson, Alison Hyslop, Amrik Singh | 2017-01-03 |
| 7924004 | Electric potential sensor for use in the detection of nuclear magnetic resonance signals | Robert Prance | 2011-04-12 |
| 5389284 | Liquid cleaning products having improved storage capacity without settling | Philippus C. van der Hoeven, Arie van der Linden, Pieter Versluis | 1995-02-14 |
| 4680132 | Processing detergent bars with a cavity transfer mixer to reduce grittiness | Richard B. Edwards, Graeme Neil Irving | 1987-07-14 |
| 4517107 | Detergent bar | Richard B. Edwards, Graeme Neil Irving | 1985-05-14 |
| 4479884 | Detergent bar processing | Richard B. Edwards, Graeme Neil Irving | 1984-10-30 |