Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964935 | Mordenite zeolite alkylation catalysts | Thomas V. Harris, Pierre Tequi, Jean-Louis Le Coent | 2005-11-15 |
| 6348438 | Production of high BN alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylate | Jean-Louis Le Coent, Thierry Triconnet | 2002-02-19 |
| 6031144 | Process for reducing the residual olefin content of an alkylation reaction product | Thomas V. Harris | 2000-02-29 |
| 5942476 | Low-viscosity highly overbased phenate-carboxylate | — | 1999-08-24 |
| 5922922 | Process for producing an alkylated, non-oxygen-containing aromatic hydrocarbon | Thomas V. Harris, Mohammed M. Habib | 1999-07-13 |
| 5728657 | Production of low fine sediment high TBN phenate stearate | Christopher S. Fridia | 1998-03-17 |