Issued Patents All Time
Showing 1–25 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12084410 | Process for dehydrating methanol to dimethyl ether | Benjamin James Dennis-Smither, Zhiqiang Yang | 2024-09-10 |
| 12084409 | Process for dehydrating methanol to dimethyl ether | Benjamin James Dennis-Smither, Zhiqiang Yang | 2024-09-10 |
| 12043591 | Fischer-tropsch process | Alexander James Paterson | 2024-07-23 |
| 11673851 | Process for dehydrating methanol to dimethyl ether product | Benjamin James Dennis-Smither, Neil Sainty | 2023-06-13 |
| 11613505 | Selective hydrogenation of polyunsaturates | Rolf Beerthuis, Krijn Pieter De Jong, Petra Elisabeth De Jongh | 2023-03-28 |
| 11578026 | Process for dehydrating alcohols to ethers | Benjamin James Dennis-Smither, Fiona Jackson | 2023-02-14 |
| 11427524 | Process for dehydrating methanol to dimethyl ether product | Benjamin James Dennis-Smither | 2022-08-30 |
| 11359151 | Methods for preparing fuel additives | Gareth Gerald Armitage, Jon Michael Stewart Deeley, Sorin Vasile Filip | 2022-06-14 |
| 11236032 | Process for dehydrating methanol to dimethyl ether | Benjamin James Dennis-Smither, Zhiqiang Yang | 2022-02-01 |
| 11066350 | Process for dehydrating methanol to dimethyl ether | Benjamin James Dennis-Smither, Zhiqiang Yang | 2021-07-20 |
| 11046633 | Carbonylation process for the production of methyl acetate | Thomas Edward Clark, Nicholas John Hazel | 2021-06-29 |
| 10583426 | Carbonylation catalyst and process | — | 2020-03-10 |
| 10501398 | Catalytic performance in processes for preparing acetic acid | Berian John Daniel, Russell Alan Taylor, Gareth Gerald Armitage | 2019-12-10 |
| 10207260 | Carbonylation catalyst and process | — | 2019-02-19 |
| 10183906 | Catalytic performance in processes for preparing acetic acid | Berian John Daniel, Russell Alan Taylor, Gareth Gerald Armitage | 2019-01-22 |
| 9809520 | Butanol purification | Cecilia Cheng, Ian David Dobson, Andrew John Hogben, Andrew Richard Lucy, Leslie William Bolton | 2017-11-07 |
| 9725387 | Treatment of alcohols | Thomas Mark Douglas, Andrew John Hogben, David John Law, Thomas G. Parsons | 2017-08-08 |
| 9713789 | Treatment of alcohol compositions | Leslie William Bolton | 2017-07-25 |
| 9598347 | Carbonylation process | Evert Jan Ditzel, Bogdan Costin Gagea, David John Law | 2017-03-21 |
| 9505703 | Carbonylation process | Evert Jan Ditzel, Bogdan Costin Gagea, Nicholas John Hazel, Gordon John Haining | 2016-11-29 |
| 9499470 | Process for the carbonylation of dimethyl ether | Evert Jan Ditzel, Bogdan Costin Gagea | 2016-11-22 |
| 9365483 | Process for the production of acetic acid and dimethyl ether | Thomas Edward Clark | 2016-06-14 |
| 9212117 | Process for producing acetic acid and dimethyl ether using a zeolite catalyst | Berian John Daniel, David John Law | 2015-12-15 |
| 8956588 | Selective dealumination of MOR type zeolites | Gareth Gerald Armitage | 2015-02-17 |
| 8809573 | Carbonylation process | Gareth Gerald Armitage, Bogdan Costin Gagea, David John Law | 2014-08-19 |