Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8604118 | Antifoulant for impact copolymers and method | Jan W. Van Egmond, Zuzanna Kulik, Joel D. Wieliczko | 2013-12-10 |
| 8324327 | Gas-phase polymerization process | Ping Cai, Jan W. Van Egmond | 2012-12-04 |
| 8129483 | Circulating fluidized bed reactor | Ping Cai, F. David Hussein, Ian D. Burdett, David M. Gaines | 2012-03-06 |
| 7598328 | Supported catalysts for manufacture of polymers | Joseph N. Coalter, III, Jan W. Van Egmond, Lewis J. Fouts, Jr., Paul C. Vosejpka | 2009-10-06 |
| 7393910 | Catalyst composition for ethylene polymerization | Richard E. Campbell, Jr., Linfeng Chen, Robert N. Reib, Michael W. Tilston | 2008-07-01 |
| 7365039 | Morphology controlled olefin polymerization process | Joseph N. Coalter, III, Curt N. Theriault, Jan W. Van Egmond | 2008-04-29 |
| 7115689 | Supported catalysts for manufacture of polymers | Joseph N. Coalter, III, Jan W. Van Egmond, Lewis J. Fouts, Jr., Paul C. Vosejpka | 2006-10-03 |
| 6189236 | Process for drying a reactor system employing a fixed bed adsorbent | David M. Gaines, Philip Everett Harrison, Bill Jack Garner | 2001-02-20 |
| 5912309 | Gas phase fluidized bed polymerization process using sonic cleaner with optimum design and operation | Kiu H. Lee, Ping Cai, William Jene Price, David Merrill Rebhan | 1999-06-15 |
| 5461123 | Gas phase fluidized bed polyolefin polymerization process using sound waves | Gyung-Ho Song, Kiu H. Lee | 1995-10-24 |
| 5428118 | Gas phase fluidized bed polyolefin polymerization process using gas or gas-solids tangential flow | Billy J. Garner, Gyung-Ho Song | 1995-06-27 |