Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9211523 | Polyolefin manufacturing system including a membrane fractionation system for diluent recovery | Andrew Mills, Andrea L. Hoener | 2015-12-15 |
| 9096694 | Monomer/diluent recovery | Anurag Gupta, Timothy O. Odi | 2015-08-04 |
| 8932527 | Elbow and horizontal configurations in a loop reactor | Scott E. Kufeld, Joel A. Mutchler, John D. Stewart, Catherine M. Gill, Bruce E. Kreischer +1 more | 2015-01-13 |
| 8765884 | Energy efficient polyolefin process | Robert R. McElvain, John D. Hottovy, Donald W. Verser, David H. Burns, John H. Tait +6 more | 2014-07-01 |
| 8686097 | System and method for processing reactor polymerization effluent | Andrew Mills, Ji Xian X. Loh | 2014-04-01 |
| 8680219 | System and method for processing reactor polymerization effluent | Andrew Mills, Ji Xian X. Loh | 2014-03-25 |
| 8569433 | Energy efficient polyolefin process | Robert R. McElvain, John D. Hottovy, Donald W. Verser, David H. Burns, John H. Tait +6 more | 2013-10-29 |
| 8492492 | System and method for processing reactor polymerization effluent | Andrew Mills, Ji Xian X. Loh | 2013-07-23 |
| 8362161 | System and method for processing reactor polymerization effluent | Andrew Mills, Ji Xian X. Loh | 2013-01-29 |
| 8303899 | Energy efficient polyolefin process | Robert R. McElvain, John D. Hottovy, Donald W. Verser, David H. Burns, John H. Tait +6 more | 2012-11-06 |
| 8128877 | Energy efficient polyolefin process | Robert R. McElvain, John D. Hottovy, Donald W. Verser, David H. Burns, John H. Tait +6 more | 2012-03-06 |
| 8017701 | Energy efficient polyolefin process | Robert R. McElvain, John D. Hottovy, Donald W. Verser, David H. Burns, John H. Tait +6 more | 2011-09-13 |
| 7547750 | Apparatus and method for removing polymer solids from slurry loop reactor | Robert R. McElvain, John D. Hottovy, David H. Burns, Donald W. Verser, Anurag Gupta | 2009-06-16 |