Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816045 | Friction reducing additive | Steven James Randles, Stephen Boyde, John Gamwell, Nicola Readman | 2017-11-14 |
| 9228152 | Friction reducing additive | Steven James Randles, Stephen Boyde, John Gamwell, Nicola Readman | 2016-01-05 |
| 7731768 | Diesel fuel emulsion | Andrew Oldfield | 2010-06-08 |
| 7335243 | Modular biosafety containment apparatus and system | Jane Homan | 2008-02-26 |
| 5402112 | Liquid level and temperature monitoring apparatus | — | 1995-03-28 |
| 5395218 | Fluid pump apparatus | — | 1995-03-07 |
| 5297393 | Liquid level and temperature monitoring apparatus | — | 1994-03-29 |