Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10913046 | Cooling between multiple polyolefin polymerization reactors | Elizabeth Ann Benham, Rebecca A. Gonzales, Joel A. Mutchler, Catherine M. Gill, Timothy O. Odi +2 more | 2021-02-09 |
| 10799847 | Polyolefin production with multiple polymerization reactors | Elizabeth Ann Benham, Rebecca A. Gonzales, Scott E. Kufeld, Joel A. Mutchler, Catherine M. Gill +2 more | 2020-10-13 |
| 10773958 | Processes for removing polysulfanes and elemental sulfur from hydrogen sulfide | Daniel M. Hasenberg, Mitchell D. Refvik, Michael S. Matson, Ronald D. Knudsen | 2020-09-15 |
| 10646845 | Cooling between multiple polyolefin polymerization reactors | Elizabeth Ann Benham, Rebecca A. Gonzales, Joel A. Mutchler, Catherine M. Gill, Timothy O. Odi +2 more | 2020-05-12 |
| 10597345 | Methods of inhibiting polymerization of vinyl aromatic monomers | William Donald Treleaven, Stephen L. Kelly, Wei Wang | 2020-03-24 |
| 10280128 | Aromatics alkylation process | Brian Maerz, Douglas S. Hubbell, Vijay Nanda | 2019-05-07 |
| 10138180 | Production of styrene | Brian Maerz, Vijay Nanda, Matthew J. Vincent | 2018-11-27 |
| 9963523 | Polyethylene production with multiple polymerization reactors | Elizabeth Ann Benham, Rebecca A. Gonzales, Scott E. Kufeld, Joel A. Mutchler, Catherine M. Gill +2 more | 2018-05-08 |
| 9556283 | Polyethylene production with multiple polymerization reactors | Elizabeth Ann Benham, Rebecca A. Gonzales, Scott E. Kufeld, Joel A. Mutchler, Catherine M. Gill +2 more | 2017-01-31 |
| 9556288 | Chain transfer agent removal between polyolefin polymerization reactors | Elizabeth A. Benham, Rebecca A. Gonzales, Scott E. Kufeld, Joel A. Mutchler, Catherine M. Gill +2 more | 2017-01-31 |
| 9403921 | Chain transfer agent removal between polyolefin polymerization reactors | Elizabeth A. Benham, Rebecca A. Gonzales, Scott E. Kufeld, Joel A. Mutchler, Catherine M. Gill +2 more | 2016-08-02 |
| 9340629 | Polyethylene production with multiple polymerization reactors | Elizabeth Ann Benham, Rebecca A. Gonzales, Scott E. Kufeld, Joel A. Mutchler, Catherine M. Gill +2 more | 2016-05-17 |
| 9199892 | Alkylation process | Matthew J. Vincent, Vijay Nanda, Brian Maerz | 2015-12-01 |
| 9079986 | Polyolefin production with different diluents in multiple polymerization reactors | Elizabeth Ann Benham, Rebecca A. Gonzales, Scott E. Kufeld, Joel A. Mutchler, Catherine M. Gill +2 more | 2015-07-14 |
| 8987390 | Chain transfer agent removal between polyolefin polymerization reactors | Elizabeth A. Benham, Rebecca A. Gonzales, Scott E. Kufeld, Joel A. Mutchler, Catherine M. Gill +2 more | 2015-03-24 |
| 8877996 | Alkylated aromatics production | Matthew J. Vincent, Vijay Nanda, Brian Maerz, Terry E. Helton | 2014-11-04 |
| 8822608 | Polyolefin production with different diluents in multiple polymerization reactors | Elizabeth Ann Benham, Rebecca A. Gonzales, Scott E. Kufeld, Joel A. Mutchler, Catherine M. Gill +2 more | 2014-09-02 |
| 8629311 | Alkylated aromatics production | Matthew J. Vincent, Vijay Nanda, Brian Maerz, Terry E. Helton | 2014-01-14 |
| 8217214 | Process for preparing ethylbenzene using vapor phase alkylation and liquid phase transalkylation | Michael C. Clark, Vijay Nanda, Carlos N. Lopez, Brian Maerz | 2012-07-10 |
| 7939704 | Process for preparing ethylbenzene using vapor phase alkylation and liquid phase transalkylation | Michael C. Clark, Vijay Nanda, Carlos N. Lopez, Brian Maerz | 2011-05-10 |
| 7777086 | Production of alkyl aromatic compounds | Shyh-Yuan H. Hwang, Chung-Ming Chi, Waheed Mukaddam, Frank Demers, Richard F. Guarino +1 more | 2010-08-17 |
| 7777087 | Liquid phase alkylation with multiple catalysts | Michael C. Clark, Vijay Nanda, Chung-Ming Chi, Brian Maerz, Matthew J. Vincent | 2010-08-17 |
| 7745676 | Alkylaromatics production | Michael C. Clark, Vijay Nanda, Joseph C. Peters, Chung-Ming Chi, Brian Maerz | 2010-06-29 |
| 7645913 | Liquid phase alkylation with multiple catalysts | Michael C. Clark, Vijay Nanda, Chung-Ming Chi, Brian Maerz, Matthew J. Vincent | 2010-01-12 |