Issued Patents All Time
Showing 25 most recent of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104622 | Liquid acid catalyzed alkylation process | Alakananda Bhattacharyya, Mark G. Riley, Andrey Kuzmin | 2021-08-31 |
| 9327265 | Production of aromatics from a methane conversion process | John Q. Chen, Peter K. Coughlin | 2016-05-03 |
| 9308513 | Production of vinyl chloride from a methane conversion process | John Q. Chen, Peter K. Coughlin | 2016-04-12 |
| 9302968 | Production of acrylic acid from a methane conversion process | John Q. Chen, Peter K. Coughlin | 2016-04-05 |
| 9205398 | Production of butanediol from a methane conversion process | John Q. Chen, Peter K. Coughlin | 2015-12-08 |
| 9023255 | Production of nitrogen compounds from a methane conversion process | John Q. Chen, Peter K. Coughlin, Debarshi Majumder | 2015-05-05 |
| 8933275 | Production of oxygenates from a methane conversion process | John Q. Chen, Peter K. Coughlin | 2015-01-13 |
| 8931646 | Polybenzoxazole membranes | Chunqing Liu, Raisa Minkov, Man-Wing Tang, Lubo Zhou | 2015-01-13 |
| 8927769 | Production of acrylic acid from a methane conversion process | John Q. Chen, Peter K. Coughlin | 2015-01-06 |
| 8915379 | Method to improve the selectivity of polybenzoxazole membranes | Chunqing Liu, Raisa Minkov, Man-Wing Tang, Lubo Zhou | 2014-12-23 |
| 8459469 | Polybenzoxazole membranes prepared from aromatic polyamide membranes | Chunqing Liu, Raisa Minkov, Syed A. Faheem, Man-Wing Tang, Lubo Zhou | 2013-06-11 |
| 8227369 | Layered composition and processes for preparing and using the composition | Tao Wang, Dean E. Rende, James E. Rekoske, Jeffrey L. Boike, Masao Takayama +2 more | 2012-07-24 |
| 7897804 | Processes for preparing alkenyl alkanoates using a layered catalyst composition | Tao Wang, Dean E. Rende, James E. Rekoske, Jeffrey L. Boike, Masao Takayama +2 more | 2011-03-01 |
| 7810652 | Method to improve the selectivity of polybenzoxazole membranes | Chunqing Liu, Raisa Minkov, Man-Wing Tang, Lubo Zhou | 2010-10-12 |
| 7807045 | Layered composition and processes for preparing and using the composition | Dean E. Rende, James E. Rekoske, Jeffrey L. Boike, Masao Takayama, Kouji Hara +1 more | 2010-10-05 |
| 7799727 | Layered composition and processes for preparing and using the composition | Dean E. Rende, James E. Rekoske, Jeffrey L. Boike, Masao Takayama, Kouji Hara +1 more | 2010-09-21 |
| 7638459 | Layered composition and processes for preparing and using the composition | Dean E. Rende, James E. Rekoske, Jeffrey L. Boike, Masao Takayama, Kouji Hara +1 more | 2009-12-29 |
| 7432406 | Dehydrogenation process using a noble metal on a tin containing zeolite catalyst | John Q. Chen, Jaime G. Moscoso, Michelle J. Cohn | 2008-10-07 |
| 7422676 | Apparatus and process for the synthesis of hydrogen peroxide directly from hydrogen and oxygen | Kurt M. Vanden Bussche, Anil R. Oroskar, Laszlo T. Nemeth, Gavin P. Towler | 2008-09-09 |
| 7115192 | Apparatus and process for the synthesis of hydrogen peroxide directly from hydrogen and oxygen | Kurt M. Vanden Bussche, Anil R. Oroskar, Laszlo T. Nemeth, Gavin P. Towler | 2006-10-03 |
| 6858769 | Lithium aluminate layered catalyst and a selective oxidation process using the catalyst | Guy B. Woodle, Andrew S. Zarchy, Andrzej Z. Ringwelski | 2005-02-22 |
| 6568685 | Dynamic rotating seal assembly | Arthur J. Milano, Jr., Paul Dubreuil | 2003-05-27 |
| 6555715 | Conversion of light paraffins to oxygenates or olefins using an imide promoter | Joseph A. Kocal, Robert R. Frame | 2003-04-29 |
| 6358400 | Selective reforming process for the production of aromatics | Paula L. Bogdan, Qianjun Chen, Jaime G. Moscoso | 2002-03-19 |
| 6288281 | Direct carbonylation of paraffins using an ionic liquid catalyst | Laszlo T. Nemeth, Jennifer S. Holmgren, Lyle E. Monson | 2001-09-11 |