Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660697 | Lubricating oil compositions | Laurent Chambard, Terence Garner | 2003-12-09 |
| 6645922 | Lubrication | Laurent Chambard, Yolanda Owen | 2003-11-11 |
| 6645923 | Lubricating oil composition | Laurent Chambard, Terence Garner | 2003-11-11 |
| 6599868 | Lubricating oil compositions | Alan Aries, Neil Briffett | 2003-07-29 |
| 6521571 | Trunk piston engine lubrication | Terence Garner, Laurent Chambard | 2003-02-18 |
| 6277794 | Lubricant compositions | — | 2001-08-21 |
| 6103672 | Lubricating oil compositions | Alain Louis Pierre Lenack, Philip Skinner | 2000-08-15 |
| 5618929 | Substituted phthalocyanines | Kenneth J. Harrison, Michael J. Cook, Andrew J. Thomson, Neil Bruce McKeown, Mervyn F. Daniel | 1997-04-08 |
| 5506708 | Substituted phthalocyanines | Kenneth J. Harrison, Michael J. Cook, Andrew J. Thomson, Neil Bruce McKeown, Mervyn F. Daniel | 1996-04-09 |
| 4948522 | Dispersant for marine diesel cylinder lubricant | Richard Dix Kerwood | 1990-08-14 |
| 4842755 | Marine lubricating composition | — | 1989-06-27 |