Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8476464 | Alkylene oxide purification systems | James H. McCain, Floyd L. Pfeffer, Harvey E. Andresen, Phillip R. Fairchild, Kent E. Newman | 2013-07-02 |
| 8399581 | Polyethylene films with improved physical properties | James M. Farley, Matthew McKee | 2013-03-19 |
| 8309771 | Two-stage, gas phase process for the manufacture of alkylene glycol | Joseph C. Noronha, Elbert J. Campbell, Brian T. Keen, Dick Nagaki, Hwaili Soo +1 more | 2012-11-13 |
| 8257558 | Alkylene oxide purification systems | James H. McCain, Floyd L. Pfeffer, Harvey E. Andresen, Phillip R. Fairchild, Kent E. Newman | 2012-09-04 |
| 8227552 | Methods of controlling polymer properties | Rainer Kolb, James M. Farley, Mark P. Ossowski | 2012-07-24 |
| 8183400 | Alkylene oxide recovery systems | James H. McCain, Floyd L. Pfeffer, Harvey E. Andresen, Phillip R. Fairchild, Kent E. Newman | 2012-05-22 |
| 8129551 | Alkylene oxide recovery systems | James H. McCain, Floyd L. Pfeffer, Harvey E. Andresen, Phillip R. Fairchild, Kent E. Newman | 2012-03-06 |
| 7985811 | Method for controlling sheeting in gas phase reactors | Robert O. Hagerty, Michael E. Muhle, Agapios K. Agapiou, Chi-I Kuo, Mark G. Goode +2 more | 2011-07-26 |
| RE41897 | Catalyst composition, method of polymerization, and polymer therefrom | Donald R. Loveday, David H. McConville, Kersten Anne Terry, Simon Mawson, Tae Hoon Kwalk +2 more | 2010-10-26 |
| 7754840 | Bimodal high density polyethlyene | Donald R. Loveday, David H. McConville, Kersten Anne Erickson, Simon Mawson, Tae Hoon Kwack +2 more | 2010-07-13 |
| 7300988 | Single catalyst low, medium and high density polyethylenes | Rainer Kolb | 2007-11-27 |
| 7223825 | Single catalyst low, medium and high density polyethylenes | Rainer Kolb | 2007-05-29 |
| 7199072 | Process of producing a supported mixed catalyst system and polyolefins therefrom | Donna J. Crowther | 2007-04-03 |
| 7179876 | High tear films from hafnocene catalyzed polyethylenes | James M. Farley, Laughlin G. McCullough, Ryan W. Impelman | 2007-02-20 |
| 7172816 | High tear films from hafnocene catalyzed polyethylenes | James M. Farley, Laughlin G. McCullough, Ryan W. Impelman | 2007-02-06 |
| 7157531 | Methods for producing polymers with control over composition distribution | James M. Farley | 2007-01-02 |
| 7141632 | Mixed metallocene catalyst systems containing a poor comonomer incorporator and a good comonomer incorporator | George Alan Vaughan, Matthew McKee, James M. Farley, Ching-Tai Lue, Sun-Chueh Kao | 2006-11-28 |
| 7078467 | Single catalyst low, medium and high density polyethylenes | Rainer Kolb | 2006-07-18 |
| 6956088 | Polyethylene films with improved physical properties | James M. Farley, Matthew McKee | 2005-10-18 |
| 6956089 | Polymerization process | Simon Mawson, Sun-Chueh Kao, Tae Hoon Kwalk, Timothy R. Lynn, David H. McConville +7 more | 2005-10-18 |
| 6956094 | Bimodal polyolefin | Simon Mawson, Sun-Chueh Kao, Tae Hoon Kwalk, Timothy R. Lynn, David H. McConville +7 more | 2005-10-18 |
| 6936675 | High tear films from hafnocene catalyzed polyethylenes | James M. Farley, Laughlin G. McCullough, Ryan W. Impelman | 2005-08-30 |
| 6897273 | Catalyst composition, method of polymerization and polymer therefrom | Tae Hoon Kwalk, David James Schreck, Simon Mawson, Matthew McKee, Kersten Anne Terry +3 more | 2005-05-24 |
| 6894128 | Catalyst composition, method of polymerization, and polymer therefrom | Donald R. Loveday, David H. McConville, Kersten Anne Erickson, Simon Mawson, Tae Hoon Kwack +2 more | 2005-05-17 |
| 6846886 | Polymerization process | Simon Mawson, Sun-Chueh Kao, Tae Hoon Kwalk, Timothy R. Lynn, David H. McConville +7 more | 2005-01-25 |