Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7025938 | Fluid recycle apparatus for fluidized bed polyolefin reactor | Robert Darrell Olson | 2006-04-11 |
| 6815512 | Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection | Robert Darrell Olson | 2004-11-09 |
| 6472483 | Dry product discharge from a gas phase polymerization reactor operating in the condensing mode | Mark G. Goode, Mark W. Blood, Billy J. Garner, Robert Darrell Olson, Ralph Niels Hesson +2 more | 2002-10-29 |
| 6455644 | Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection | Robert Darrell Olson | 2002-09-24 |