Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8299203 | High IV melt phase polyester polymer catalyzed with antimony containing compounds | Mary Therese Jernigan, Michael Paul Ekart | 2012-10-30 |
| 8106145 | High IV melt phase polyester polymer catalyzed with antimony containing compounds | Mary Therese Jernigan, Michael Paul Ekart | 2012-01-31 |
| 7902318 | High IV melt phase polyester polymer catalyzed with antimony containing compounds | Mary Therese Jernigan, Michael Paul Ekart | 2011-03-08 |
| 7879969 | Crystallizer temperature control via fluid control | Bruce Roger DeBruin | 2011-02-01 |
| 7834109 | System for producing low impurity polyester | Bruce Roger DeBruin | 2010-11-16 |
| 7790840 | Crystallizing conveyor | Bruce Roger DeBruin | 2010-09-07 |
| 7786247 | High IV melt phase polyester polymer catalyzed with antimony containing compounds | Mary Therese Jernigan, Michael Paul Ekart | 2010-08-31 |
| 7638593 | Crystallizer temperature control via fluid control | Bruce Roger DeBruin | 2009-12-29 |
| 7638596 | Crystallizer temperature control via jacketing/insulation | Bruce Roger DeBruin | 2009-12-29 |
| 7501482 | Crystallizer temperature control via solid additive control | Bruce Roger DeBruin | 2009-03-10 |
| 7368522 | High IV melt phase polyester polymer catalyzed with antimony containing compounds | Mary Therese Jernigan, Michael Paul Ekart | 2008-05-06 |
| 7358322 | High IV melt phase polyester polymer catalyzed with antimony containing compounds | Mary Therese Jernigan, Michael Paul Ekart | 2008-04-15 |
| 7332548 | Process for production of a polyester product from alkylene oxide and carboxylic acid | Alan W. White, Michael Paul Ekart, Larry Cates Windes, Alan George Wonders | 2008-02-19 |
| 7217782 | Cooling of pellets from pet solid stating reactor with water | A Bob Debenport | 2007-05-15 |
| 7204945 | Direct coupling of melt polymerization and solid state processing for PET | — | 2007-04-17 |
| 7179881 | Process for heating PET pellet feed to a solid stating process by heat exchange with hot solid stated pellets | A Bob Debenport | 2007-02-20 |
| 7135541 | Polyester process using a pipe reactor | Bruce Roger DeBruin | 2006-11-14 |