Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976372 | Production of adiponitrile | Sudhir Aki, Benjamin D. Herzog, Milind V. Kantak, Gregory S. Kirby | 2024-05-07 |
| 10759741 | Separating a solvent from a nickel catalyst by distillation | Sudhir Aki, James Michael Garner, Thomas E. Vos | 2020-09-01 |
| 10640459 | Inhibiting CPI formation from adiponitrile | — | 2020-05-05 |
| 10035756 | Integrated process for nitrile manufacture with enhanced liquid-liquid extraction | — | 2018-07-31 |
| 9914700 | Enhanced extraction of impurities from mixture comprising nitriles | — | 2018-03-13 |
| 9834506 | Heterogeneous hydrocyanation | Sudkir N. V. K. Aki | 2017-12-05 |
| 9834505 | Stable ligand mixtures and processes for making same | Sudhir Aki, Thomas E. Vos | 2017-12-05 |
| 9676800 | Extraction solvent control for reducing stable emulsions | Sudhir Aki, Thomas E. Vos, Tseng H. Chao | 2017-06-13 |
| 9586892 | Pentenenitrile isomerization | Sudhir Aki, Thomas E. Vos | 2017-03-07 |
| 9440912 | Pentenenitrile isomerization | Sudhir Aki, Thomas E. Vos | 2016-09-13 |
| 9388204 | Extraction solvent control for reducing stable emulsions | Sudhir Aki, Thomas E. Vos, Tseng H. Chao | 2016-07-12 |
| 9296768 | Process for stabilizing hydrocyanation catalyst | — | 2016-03-29 |
| 9133223 | Extraction solvent control for reducing stable emulsions | — | 2015-09-15 |
| 9133226 | Extraction solvent control for reducing stable emulsions | — | 2015-09-15 |
| 9040735 | Process for making nitriles | Sudhir Aki, Wyatte E. Allen, Mark Anstrom, Charles N. Campbell, II, Tseng H. Chao +6 more | 2015-05-26 |
| 9011691 | Extraction solvent control for reducing stable emulsions | Sudhir Aki, Tseng H. Chao, Thomas E. Vos | 2015-04-21 |
| 8816130 | Heterogeneous catalyst and its use | Palanichamy Manikandan, Sreenivasa Rao, Phani Kiran Bollapragada, David G. Barton, Richard M. Wehmeyer +1 more | 2014-08-26 |