Issued Patents All Time
Showing 76–100 of 114 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9115708 | Fluid balancing systems and methods | Dirk A. van der Merwe | 2015-08-25 |
| 9028691 | Blood circuit assembly for a hemodialysis system | Kevin L. Grant, James D. Dale, Jason A. Demers, David E. Collins, Brian D. Tracey | 2015-05-12 |
| 8992189 | Cassette system integrated apparatus | Kevin L. Grant, James D. Dale, Jason A. Demers, Brian D. Tracey | 2015-03-31 |
| 8985133 | Cassette system integrated apparatus | Kevin L. Grant, James D. Dale, Jason A. Demers | 2015-03-24 |
| 8926294 | Pumping cassette | Jason A. Demers, Kevin L. Grant, James D. Dale, Brian D. Tracey | 2015-01-06 |
| 8888470 | Pumping cassette | Jason A. Demers, Kevin L. Grant, James D. Dale, Brian D. Tracey | 2014-11-18 |
| 8870549 | Fluid pumping systems, devices and methods | Brian D. Tracey, Larry B. Gray, Jason A. Demers, James D. Dale, N. Christopher Perry +1 more | 2014-10-28 |
| 8812237 | Deep-reading electromagnetic data acquisition method | Alberto Marsala, Steve F. Crary, Saleh B. Al-Ruwaili, Tarek M. Habashy, Shouxiang Mark Ma | 2014-08-19 |
| 8731987 | Method and apparatus to automatically recover well geometry from low frequency electromagnetic signal measurements | Jiuping Chen, Ping Zhang, Edward Nichols, David Alumbaugh | 2014-05-20 |
| 8721879 | Hemodialysis systems and methods | Dirk A. van der Merwe | 2014-05-13 |
| 8721884 | Hemodialysis systems and methods | Jason A. Demers, Kevin L. Grant, Brian D. Tracey, James D. Dale | 2014-05-13 |
| 8711655 | Single well reservoir characterization apparatus and methods | Kais Gzara, Kamal Babour, Ahmed El-Banbi | 2014-04-29 |
| 8562834 | Modular assembly for a portable hemodialysis system | Dean Kamen, Jason A. Demers, Kevin L. Grant, Shannon Prescott, David E. Collins | 2013-10-22 |
| 8545698 | Hemodialysis systems and methods | Jason A. Demers, Kevin L. Grant, Brian D. Tracey, James D. Dale | 2013-10-01 |
| 8499780 | Cassette system integrated apparatus | Kevin L. Grant, James D. Dale, Jason A. Demers, Brian D. Tracey | 2013-08-06 |
| 8459292 | Cassette system integrated apparatus | Kevin L. Grant, James D. Dale, Jason A. Demers | 2013-06-11 |
| 8425471 | Reagent supply for a hemodialysis system | Kevin L. Grant, Jason A. Demers | 2013-04-23 |
| 8409441 | Blood treatment systems and methods | — | 2013-04-02 |
| 8357298 | Hemodialysis systems and methods | Jason A. Demers, Todd A. Ballantyne, Kevin L. Grant, James D. Dale | 2013-01-22 |
| 8317492 | Pumping cassette | Jason A. Demers, Kevin L. Grant, James D. Dale, Brian D. Tracey | 2012-11-27 |
| 8292594 | Fluid pumping systems, devices and methods | Brian D. Tracey, Larry B. Gray, Jason A. Demers, James D. Dale, N. Christopher Perry +1 more | 2012-10-23 |
| 8273049 | Pumping cassette | Jason A. Demers, Kevin L. Grant, James D. Dale, Brian D. Tracey | 2012-09-25 |
| 8246826 | Hemodialysis systems and methods | Jason A. Demers, Kevin L. Grant, Brian D. Tracey, James D. Dale | 2012-08-21 |
| 8188749 | Removing effects of near surface geology from surface-to-borehole electromagnetic data | Garrett Kramer | 2012-05-29 |
| 8042563 | Cassette system integrated apparatus | Kevin L. Grant, James D. Dale, Jason A. Demers, Brian D. Tracey | 2011-10-25 |