Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8933284 | Process for the production of butadiene | Stephen C. Arnold, Anne Mae Gaffney, Lawrence J. Karas, Philip J. Angevine, Ruozhi Song | 2015-01-13 |
| 8765082 | Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene | Stephen C. Arnold, Johannes Hendrik Koegler, Anne Mae Gaffney, Ruozhi Song | 2014-07-01 |
| 8519210 | Process for producing ethylene via oxidative dehydrogenation (ODH) of ethane | Stephen C. Arnold, Anne Mae Gaffney, Ruozhi Song | 2013-08-27 |
| 8450232 | Catalysts useful for the alkylation of aromatic hydrocarbons | Ruozhi Song, Anne Mae Gaffney, Tadeusz W. Langner, Marshall J. Margolis | 2013-05-28 |
| 8293960 | Process for the production of butadiene | Stephen C. Arnold, Anne Mae Gaffney, Lawrence J. Karas, Philip J. Angevine, Ruozhi Song | 2012-10-23 |
| 8237000 | Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene | Stephen C. Arnold, Johannes Hendrik Koegler, Anne Mae Gaffney, Ruozhi Song | 2012-08-07 |
| 8105972 | Catalysts for the conversion of paraffins to olefins and use thereof | Anne Mae Gaffney, Ruma Ghosh, Ruozhi Song, Tadeusz W. Langner | 2012-01-31 |
| 8105971 | Process for making catalysts useful for the conversion of paraffins to olefins | Anne Mae Gaffney, Ruma Ghosh, Ruozhi Song, Tadeusz W. Langner | 2012-01-31 |
| 7985400 | Method for making mesoporous or combined mesoporous and microporous inorganic oxides | Zhiping Shan, Xintao Gao, Philip J. Angevine, Martin Kraus | 2011-07-26 |
| 7663011 | Mesoporous material with active metals | Zhiping Shan, Jacobus Cornelis Jansen, Philip J. Angevine, Thomas Maschmeyer, Mohamed S. Hamdy | 2010-02-16 |
| 7550405 | Zeolite composite, method for making and catalytic application thereof | Zhiping Shan, Peter Wilhelm Gerhard Waller, Bowden George Maingay, Philip J. Angevine, Jacobus Cornelis Jansen +4 more | 2009-06-23 |
| 7510644 | Zeolites and molecular sieves and the use thereof | Rudolf Overbeek, Nelleke van der Puil, Lawrence L. Murrell, Yun-Feng Chang, Philip J. Angevine +1 more | 2009-03-31 |
| 7470645 | Zeolite composite, method for making and catalytic application thereof | Zhiping Shan, Peter Wilhelm, Bowden George Maingay, Philip J. Angevine, Jacobus Cornelis Jansen +4 more | 2008-12-30 |
| 7442290 | Mesoporous aluminum oxide, preparation and use thereof | Zhiping Shan, Jacobus Jansen, Philip J. Angevine, Thomas Maschmeyer | 2008-10-28 |
| 7371910 | Process for benzene alkylation and transalkylation of polyalkylated aromatics over improved zeolite beta catalyst | Jinsuo Xu, Philip J. Angevine | 2008-05-13 |
| 7304199 | Solid acid catalyst and method of using same | Jinsuo Xu, Philip J. Angevine | 2007-12-04 |
| 7211238 | Mesoporous aluminum oxide, preparation and use thereof | Zhiping Shan, Jacobus Jansen, Philip J. Angevine, Thomas Maschmeyer | 2007-05-01 |
| 7091365 | Process for olefin epoxidation and co-production of nylon precursor | Zhiping Shan, Philip J. Angevine, Frits Dautzenberg, Jacobus Cornelis Jansen | 2006-08-15 |
| 7084087 | Zeolite composite, method for making and catalytic application thereof | Zhiping Shan, Peter Wilhelm Gerhard Waller, Bowden George Maingay, Philip J. Angevine, Jacobus Cornelis Jansen +4 more | 2006-08-01 |
| 6946107 | Conversion of nitrogen oxides in the presence of a catalyst supported on a mesh-like structure | Joakim A. Carlborg, Yun-Feng Chang, Lawrence L. Murrell, Robert E. Trubac, Rudolf Overbeek +2 more | 2005-09-20 |
| 6930219 | Mesoporous material with active metals | Zhiping Shan, Jacobus Jansen, Philip J. Angevine, Thomas Maschmeyer, Mohamed S. Hamdy | 2005-08-16 |
| 6930217 | Catalyst containing microporous zeolite in mesoporous support and method for making same | Zhiping Shan, Jacobus Jansen, Johannes Hendrik Koegler, Thomas Maschmeyer | 2005-08-16 |
| 6844479 | Alkylation process | Xingtao Gao, Philip J. Angevine | 2005-01-18 |
| 6809055 | Zeolites and molecular sieves and the use thereof | Rudolf Overbeek, Nelleke van der Puil, Lawrence L. Murrell, Yun-Feng Chang, Philip J. Angevine +1 more | 2004-10-26 |
| 6793911 | Nanocrystalline inorganic based zeolite and method for making same | Johannes Hendrik Koegler, Philip J. Angevine | 2004-09-21 |