Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9096729 | Polymerization activators for supported Ziegler-Natta catalysts | Sudhin Datta, Mosha H. Zhao | 2015-08-04 |
| 8846815 | Peroxide-cured thermoplastic vulcanizates prepared with ultrahigh molecular weight plastics | Maria D. Ellul, Eugene R. Uhl, Patrick Brant, Jeffrey L. Brinen | 2014-09-30 |
| 8507124 | Multi-layer, microporous membrane, battery separator and battery | Koichi Kono, Kohtaro Kimishima, Hiroyuki Ozaki, Patrick Brant, Jeffrey L. Brinen | 2013-08-13 |
| 8192690 | Methods and devices for polymerization | Agapios K. Agapiou, David M. Glowczwski, Gary D. Mohr, Ted A. Powell, Michael E. Sieloff +5 more | 2012-06-05 |
| 8129481 | Methods for applying solution catalysts to reactor surfaces | Robert O. Hagerty, Kevin B. Stavens, Randall B. Laird, Michael E. Muhle, Agapios K. Agapiou +7 more | 2012-03-06 |
| 8088870 | Methods for applying solution catalysts to reactor surfaces | Robert O. Hagerty, Kevin B. Stavens, Randall B. Laird, Michael E. Muhle, Agapios K. Agapiou +7 more | 2012-01-03 |
| 8084554 | Methods and devices for polymerization | Agapios K. Agapiou, David M. Glowczwski, Gary D. Mohr, Ted A. Powell, Michael E. Sieloff +5 more | 2011-12-27 |
| 8012622 | Multi-layer, microporous membrane, battery separator and battery | Koichi Kono, Kohtaro Kimishima, Hiroyuki Ozaki, Patrick Brant, Jeffrey L. Brinen | 2011-09-06 |
| 8008417 | Polymeric material and its manufacture and use | Patrick Brant, Jeffrey L. Brinen, Koichi Kono, Kohtaro Kimishima, Hiroyuki Ozaki | 2011-08-30 |
| 7981536 | Microporous membrane, battery separator and battery | Koichi Kono, Kohtaro Kimishima, Hiroyuki Ozaki, Patrick Brant, Jeffrey L. Brinen | 2011-07-19 |
| 7943700 | Enhanced ESCR of HDPE resins | Donna J. Crowther, Stanley J. Katzen, Arnold Lustiger, Jeanne Marie MacDonald, Thomas T. Sun | 2011-05-17 |
| 7872086 | Polymeric material and its manufacture and use | Patrick Brant, Jeffrey L. Brinen, Koichi Kono, Kohtaro Kimishima, Hiroyuki Ozaki | 2011-01-18 |
| 7807287 | Multi-layer, microporous membrane, battery separator and battery | Koichi Kono, Kohtaro Kimishima, Hiroyuki Ozaki, Patrick Brant, Jeffrey L. Brinen | 2010-10-05 |
| 7728084 | Polymerization process | Robert O. Hagerty, Chia S. Chee, Randall B. Laird, Michael A. Risch, Pradeep P. Shirodkar +1 more | 2010-06-01 |
| 7700182 | Microporous polyolefin membrane, its production method, and battery separator | Hiroyuki Ozaki, Kotaro Kimishima, Koichi Kono, Patrick Brant, Jeffery Lawrence Brinen | 2010-04-20 |
| 7691956 | Polymerization process | Robert O. Hagerty, Chia S. Chee, Randall B. Laird, Michael A. Risch, Pradeep P. Shirodkar +1 more | 2010-04-06 |
| 7632901 | Catalyst system and process | Stanley J. Katzen, Anthony N. Speca, James Kendrick, Scott Roger | 2009-12-15 |
| 7491776 | Polymerization process | Robert O. Hagerty, Chia S. Chee, Randall B. Laird, Michael A. Risch, Pradeep P. Shirodkar +1 more | 2009-02-17 |
| 7459510 | Polymerization process | Pradeep P. Shirodkar | 2008-12-02 |
| 7423103 | Low fouling and high activity polymerization process | Kevin B. Stavens, Robert O. Hagerty, Randall B. Laird, Michael A. Risch, Larry L. Iaccino | 2008-09-09 |
| 7319083 | Polymerized catalyst composition | Guo-Xin Jin, Robert J. Wittenbrink, Chang-Kun Liu | 2008-01-15 |
| 7268195 | Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization | David C. Calabro, James C. Vartuli | 2007-09-11 |
| 7223823 | Catalyst system and process | — | 2007-05-29 |
| 7176158 | Polymerization catalyst composition | Stanley Wai-Yan Chow, Guo-Xin Jin, Robert J. Wittenbrink, Dao Zhang | 2007-02-13 |
| 7151073 | Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization | David C. Calabro, James C. Vartuli | 2006-12-19 |