Issued Patents All Time
Showing 301–325 of 537 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7163906 | Organochromium/metallocene combination catalysts for producing bimodal resins | Elizabeth A. Benham, Michael D. Jensen, Kathy S. Collins, Joel L. Martin, Gil R. Hawley | 2007-01-16 |
| 7148298 | Polymerization catalysts for producing polymers with low levels of long chain branching | Michael D. Jensen, Joel L. Martin, David C. Rolfing, Qing Yang, Matthew G. Thorn +3 more | 2006-12-12 |
| 7119153 | Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength | Michael D. Jensen, Joel L. Martin, Qing Yang, Matthew G. Thorn, Elizabeth A. Benham +4 more | 2006-10-10 |
| 7119043 | Olefin polymerization processes and products thereof | Joel L. Martin, Joseph Bergmeister, III, Eric T. Hsieh, Elizabeth A. Benham, Steven J. Secora | 2006-10-10 |
| 7112643 | Polymers having low levels of long chain branching and methods of making the same | Kathy S. Collins, Elizabeth A. Benham, Paul J. DesLauriers | 2006-09-26 |
| 7109277 | Polymerization catalysts | Gil R. Hawley, Christopher E. Wittner, Michael D. Jensen, Joel L. Martin, Elizabeth A. Benham +2 more | 2006-09-19 |
| 7094857 | Ethylene polymers and copolymers with high optical opacity | Ashish M. Sukhadia, Jerry Stark, Elizabeth A. Benham, Michael D. Jensen, Joel L. Martin +1 more | 2006-08-22 |
| 7071276 | Process to produce polymers | Elizabeth A. Benham, Al R. Wolfe | 2006-07-04 |
| 7041617 | Catalyst compositions and polyolefins for extrusion coating applications | Michael D. Jensen, Joel L. Martin, Elizabeth A. Benham, Randy Muninger, Gary Jerdee +3 more | 2006-05-09 |
| 7041753 | Organometal catalyst compositions | Joseph S. Shveima, James L. Smith, Kathy S. Collins, Elizabeth A. Benham, Anthony P. Eaton +3 more | 2006-05-09 |
| 7026494 | Polymerization catalysts for producing high melt index polymers without the use of hydrogen | Qing Yang, Michael D. Jensen, Matthew G. Thorn, Joel L. Martin, Tony R. Crain | 2006-04-11 |
| 7022781 | Polymerization catalyst systems and processes using alkyl lithium compounds as a cocatalyst | Joseph S. Shveima, Elizabeth A. Benham, Rolf L. Geerts, James L. Smith | 2006-04-04 |
| 7001968 | Olefin polymerization processes and products thereof | Elizabeth A. Benham | 2006-02-21 |
| 6992032 | Organometal catalyst compositions | Kathy S. Collins, James L. Smith, Elizabeth A. Benham, Marvin M. Johnson, Anthony P. Eaton +3 more | 2006-01-31 |
| 6984603 | Organometal catalyst compositions | Elizabeth A. Benham, Michael D. Jensen, Joel L. Martin, Gil R. Hawley | 2006-01-10 |
| 6982306 | Stannoxy-substituted metallocene catalysts for olefin and acetylene polymerization | Joel L. Martin, Michael D. Jensen | 2006-01-03 |
| 6977235 | Catalyst systems comprising a calcined chromium catalyst and a non-transition metal cyclopentadienyl cocatalyst | Elizabeth A. Benham, Steven J. Secora, Michael D. Jensen, Kathy S. Collins | 2005-12-20 |
| 6936667 | Polymerization catalyst compositions and processes to produce polymers and bimodal polymers | Michael D. Jensen, Elizabeth A. Benham, Anthony P. Eaton, Joel L. Martin, Gil R. Hawley +2 more | 2005-08-30 |
| 6900277 | Effect of aluminophosphate on catalyst systems comprising metal alkyl cocatalysts | Nancy W. Eilerts, Lloyd W. Guatney, Kathy S. Collins | 2005-05-31 |
| 6887819 | Compositions that can produce polymers | Shirley J. Martin, Kathy S. Collins, Marvin M. Johnson | 2005-05-03 |
| 6878785 | Organometal compound catalyst | Kathy S. Collins, Gil R. Hawley, Michael D. Jensen, Elizabeth A. Benham, Anthony P. Eaton +2 more | 2005-04-12 |
| 6875835 | Polymerization catalyst systems and processes therefor and therewith | Elizabeth A. Benham, Al R. Wolfe, Paul J. DesLauriers | 2005-04-05 |
| 6867278 | Olefin polymers, method of making, and use thereof | Elizabeth A. Benham, Al R. Wolfe, Paul J. DesLauriers, Pamela L. Meager, William R. Coutant +2 more | 2005-03-15 |
| 6858687 | Organometal catalyst compositions | Kathy S. Collins, Anthony P. Eaton, Elizabeth A. Benham, Michael D. Jensen, Joel L. Martin +1 more | 2005-02-22 |
| 6855781 | Process to produce polymers | Joseph Bergmeister, III, Steven J. Secora, Elizabeth A. Benham | 2005-02-15 |