Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7306736 | Valve mechanism for infusion fluid systems | Gregory R. Collins, James Summerton | 2007-12-11 |
| 7285106 | Hemodiafiltration/hemofiltration cartridges | Gregory R. Collins, James Summerton | 2007-10-23 |
| 7108790 | Method and apparatus for generating a sterile infusion fluid | Gregory R. Collins, James Summerton | 2006-09-19 |
| 7074332 | Multistage hemodiafiltration/hemofiltration method and apparatus | James Summerton, Gregory R. Collins | 2006-07-11 |
| 7067060 | Ionic enhanced dialysis/diafiltration system | Gregory R. Collins, James Summerton | 2006-06-27 |
| 6916424 | Method and apparatus for a hemodiafiltration delivery module | Gregory R. Collins, James Summerton | 2005-07-12 |
| 6821431 | Ionic enhanced dialysis/diafiltration system | Gregory R. Collins, James Summerton | 2004-11-23 |
| 6719907 | Dual-stage filtration cartridge | Gregory R. Collins, James Summerton | 2004-04-13 |
| 6716356 | Thermally enhanced dialysis/diafiltration system | Gregory R. Collins, James Summerton | 2004-04-06 |
| 6423231 | Non-isosmotic diafiltration system | Gregory R. Collins | 2002-07-23 |
| 6406631 | Two stage diafiltration method and apparatus | Gregory R. Collins, James Summerton | 2002-06-18 |
| 6303036 | Method and apparatus for efficient hemodiafiltration | Gregory R. Collins | 2001-10-16 |