Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663243 | Substituted azo-dicarbonylo derivatives | Philip Hodgson | 1997-09-02 |
| 5644001 | Resin-free succinimides process of making, and compositions containing same | Michael J. Clarke | 1997-07-01 |
| 5637651 | Process for modifying a polyolefin | — | 1997-06-10 |
| 5616654 | Polyolefin diols | Lee J. Morton | 1997-04-01 |
| 5588973 | Fuel compositions containing a polyisobutene succinimide detergent | Michael J. Clarke | 1996-12-31 |
| 5585444 | Polylefin diols | Lee J. Morton | 1996-12-17 |
| 5559191 | Functionalised hydrocarbyl polymers | — | 1996-09-24 |
| 5523417 | Resin-free succinimides | Michael J. Clarke | 1996-06-04 |
| 5519092 | Substituted acylating agents | — | 1996-05-21 |
| 5454964 | Substituted acylating agents | John McMahon | 1995-10-03 |
| 5254669 | Crosslinked polymer from long alkyl chain polyamine | — | 1993-10-19 |
| 5103061 | Synthesis of hydrocarbyl amines | Regis Peretti | 1992-04-07 |
| 5034471 | Synthesis of carbonyl compounds | — | 1991-07-23 |