Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11931725 | Ethylene oxide high selectivity catalyst conditioning process | Christelle Verrier | 2024-03-19 |
| 11007508 | Phenol alkylation catalyst precursor and catalyst, method of forming catalyst, method of regenerating catalyst, and method of alkylating phenol | James W. Kauffman, Gary Mell Bates, Douglas Henry Lenz, Kenchaiah Lohith, Vivek Chandra Gyani +3 more | 2021-05-18 |
| 10532963 | Methods for the oxidative dehydrogenation of butene to produce butadiene | Xin Li, Jorge Jimenez, Paulette Hazin, Reggie Tennyson | 2020-01-14 |
| 10005673 | Purification of carbon dioxide streams | Aghaddin Kh. Mammadov, Shahid Shaikh, Clark Rea | 2018-06-26 |
| 9415378 | Dehydrogenation catalyst, its use and method of preparation | James W. Kauffman, Patricia A. Hooks, Balamurali Krishna R. Nair | 2016-08-16 |
| 8962702 | Mixed oxide based catalyst for the conversion of carbon dioxide to syngas and method of preparation and use | Aghaddin Mamedov, Shahid Shaikh, Clark Rea | 2015-02-24 |
| 8809569 | Process for preparing dialkyl carbonate and diol products | Ray Montez | 2014-08-19 |
| 8735608 | Process for preparing carbonate and diol products | Ray Montez | 2014-05-27 |
| 8551434 | Method of forming a syngas mixture | Aghaddin Kh. Mammadov, Mike Huckman, Clark Rea, Shahid Shaikh | 2013-10-08 |
| 8551443 | Modified zinc ferrite catalyst and method of preparation and use | Aghaddin Mamedov, Shahid Shaikh, Clark Rea | 2013-10-08 |
| 8053609 | Solid catalyst useful for converting an alkylene oxide to an alkylene glycol | William Crudge, Jaap W. Van Hal | 2011-11-08 |
| 7663005 | Process for preparing an alkylene glycol | William Crudge, Jaap W. Van Hal | 2010-02-16 |
| 7655596 | Catalyst for epoxidation of an alkene to an alkene oxide, method of making and method of using thereof | Alla Khanmamedova | 2010-02-02 |
| 7253325 | Process for the preparation of alkylene glycols | Jaap W. Van Hal, John S. Ledford | 2007-08-07 |
| 7196233 | Process for the preparation of alkylene glycols | John S. Ledford, Jaap W. Van Hal | 2007-03-27 |
| 7161046 | Process for the preparation of alkylene glycols | Jaap W. Van Hal, John S. Ledford | 2007-01-09 |
| 7098367 | Process for the preparation of alkylene glycols | John S. Ledford, Jaap W. Van Hal | 2006-08-29 |