Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7141643 | Alkylene oxide-lactone copolymers | Elizabeth Dixon | 2006-11-28 |
| 6903055 | Lubricating oils comprising polyoxyalkylenglycol derivatives | Simon Lawford, Andrew Small | 2005-06-07 |
| 5652204 | Lubricating oil compositions containing specified end-capped polyethers | Robert Brian Cracknell | 1997-07-29 |
| 5576275 | Oil soluble polyalkylene glycols | — | 1996-11-19 |
| 5426242 | Polyethers | — | 1995-06-20 |
| 5143640 | Polyether lubricants | — | 1992-09-01 |