Issued Patents All Time
Showing 26–50 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9856339 | Polyethylenes with increased molecular weight distribution | Wesley R. Mariott, John H. Moorhouse, Mark G. Goode, Thomas Oswald | 2018-01-02 |
| 9540460 | Preparation of polyolefin | C. Dale Lester, Phuong A. Cao, Abarajith S. Hari, F. David Hussein, Wesley R. Mariott +5 more | 2017-01-10 |
| 9512254 | Increased polymer melt flow ratio via feed of a supported catalyst saturated with a selected liquid agent | F. David Hussein, Daniel P. Zilker, Jr. | 2016-12-06 |
| 9487601 | Methods for making catalyst compositions and polymer products produced therefrom | Wesley R. Mariott, John H. Moorhouse, Mark G. Goode, Thomas Oswald | 2016-11-08 |
| 9303103 | Modified chromium-based catalysts and polymerization processes for using the same | John H. Moorhouse, Mark G. Goode, Ronald S. Eisinger | 2016-04-05 |
| 8957167 | Polymerization process using a supported constrained geometry catalyst | F. David Hussein, F. Gregory Stakem, Ann M. Schoeb-Wolters, Wesley R. Mariott, James M. Farley +1 more | 2015-02-17 |
| 8835582 | Catalyst systems and methods for using same to produce polyolefin products | C. Jeff Harlan, Wesley R. Mariott, Lixin Sun, Daniel P. Zilker, Jr., F. David Hussein +3 more | 2014-09-16 |
| 8742041 | Processes for the polymerization of olefins with extracted metal carboxylate salts | R. Eric Pequeno, Fathi David Hussein, Chi-I Kuo, Bruce J. Savatsky, Eric J. Markel +3 more | 2014-06-03 |
| 8722820 | Methods for reducing static charge of a catalyst and methods for using the catalyst to produce polyolefins | Maria Apecetche, Maria Pollard, Robert O. Hagerty, Michael D. Awe, Jose Fernando Cevallos-Candau +1 more | 2014-05-13 |
| 8497330 | Methods for polymerization using spray dried and slurried catalyst | F. David Hussein, Ann M. Schoeb-Wolters, Phuong A. Cao, Bruce J. Savatsky, Eric J. Markel +2 more | 2013-07-30 |
| 8420754 | Production of polyethylene | Minghui Zhang, Jose Fernando Cevallos-Candau, John H. Moorhouse, Mark G. Goode, Daniel P. Zilker, Jr. +1 more | 2013-04-16 |
| 8129484 | Blow molding polyethylene resins | Ronald S. Eisinger, Mark G. Goode, John H. Moorhouse, Cliff R. Mure, Stephen P. Jaker +1 more | 2012-03-06 |
| 8101691 | Systems and methods for fabricating polymers | Mark G. Goode, Maria Pollard, Ronald S. Eisinger, Barbara J. Kopp, John H. Moorhouse | 2012-01-24 |
| 8076262 | Production of broad molecular weight polyethylene | Minghui Zhang, John H. Moorhouse, Maria Apecetche | 2011-12-13 |
| 7915357 | Blow molding polyethylene resins | Ronald S. Eisinger, Mark G. Goode, John H. Moorhouse, Cliff R. Mure, Stephen P. Jaker +1 more | 2011-03-29 |
| 7816296 | Hindered polyalicyclic alkyl catalysts and their use in a gas-phase polymerization reactor | Maria Apecetche, John H. Moorhouse, Mark G. Goode, Ronald S. Eisinger | 2010-10-19 |
| 7629422 | Process for transitioning between Ziegler-Natta-based and chromium-based catalysts | Mark G. Goode, F. David Hussein, Robert Santana, David C. Schutz, Agapios K. Agapiou | 2009-12-08 |
| 7563851 | Production of broad molecular weight polyethylene | Minghui Zhang, Jose Fernando Cevallos-Candau, John H. Moorhouse, Mark G. Goode, Daniel P. Zilker, Jr. +1 more | 2009-07-21 |
| 7504463 | Production of broad molecular weight polyethylene | Minghui Zhang, Jose Fernando Cevallos-Candau, John H. Moorhouse, Mark G. Goode, Daniel P. Zilker, Jr. +1 more | 2009-03-17 |
| 7414099 | Hindered polyalicyclic alkyl catalysts and their use in a gas-phase polymerization reactor | Maria Apecetche, John H. Moorhouse, Mark G. Goode, Ronald S. Eisinger | 2008-08-19 |
| 7326760 | Production of broad molecular weight polyethylene | Minghui Zhang, John H. Moorhouse, Maria Apecetche | 2008-02-05 |
| 6989344 | Supported chromium oxide catalyst for the production of broad molecular weight polyethylene | Minghui Zhang, Jose Fernando Cevallos-Candau, John H. Moorhouse, Mark G. Goode, Daniel P. Zilker, Jr. +1 more | 2006-01-24 |
| 6627713 | Gas phase polymerization process | Robert J. N. Bernier, Robert Lorenz Boysen, Robert Cecil Brown, Mark G. Goode, John H. Moorhouse +8 more | 2003-09-30 |
| 6441107 | Molecular weight control of gas phase polymerized polybutadiene when using a rare earth catalyst | Natarajan Muruganandam, Maria Apecetche, John H. Moorhouse | 2002-08-27 |
| 6384156 | Gas phase polymerization process | Robert J. N. Bernier, Robert Lorenz Boysen, Robert Cecil Brown, Mark G. Goode, John H. Moorhouse +8 more | 2002-05-07 |