Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8192388 | System and method for detecting access disconnection | — | 2012-06-05 |
| 8080091 | Dialysis systems and methods including cassette with fluid heating and air removal | Robert W. Childers, Donald D. Busby, Michael R. Prisco, Atif M. Yardimci, James C. Laird | 2011-12-20 |
| 7938792 | Adaptive algorithm for access disconnect detection | Rodolfo Roger, Joel Tejedor | 2011-05-10 |
| 7892331 | Dialysis systems having air separation chambers with internal structures to enhance air removal | Robert W. Childers, Donald D. Busby, Michael R. Prisco, Atif M. Yardimci, James C. Laird | 2011-02-22 |
| 7351340 | Methods for providing kidney dialysis equipment and services | Mark E. Connell, Robert A. Bedient, Raymond Elsen, Harley D. Johnson, Thomas D. Kelly +4 more | 2008-04-01 |
| 7318892 | Method and apparatus for kidney dialysis | Mark E. Connell, Robert A. Bedient, Raymond Elsen, Harley D. Johnson, Thomas D. Kelly +4 more | 2008-01-15 |
| 7303680 | Method and apparatus for kidney dialysis | Mark E. Connell, Robert A. Bedient, Raymond Elsen, Harley D. Johnson, Thomas D. Kelly +4 more | 2007-12-04 |
| 7264730 | Methods for kidney dialysis | Mark E. Connell, Robert A. Bedient, Raymond Elsen, Harley D. Johnson, Thomas D. Kelly +4 more | 2007-09-04 |
| 6284131 | Method and apparatus for kidney dialysis | Harley D. Johnson, Thomas D. Kelly, Jean McEvoy Long, Bruce A. Peterson, William G. Preston, Jr. | 2001-09-04 |
| 5744027 | Apparatus for kidney dialysis | Mark E. Connell, Robert A. Bedient, Raymond Elsen, Harley D. Johnson, Thomas D. Kelly +4 more | 1998-04-28 |
| 5487827 | Method and apparatus for kidney dialysis | Bruce A. Peterson | 1996-01-30 |
| 5486286 | Apparatus for performing a self-test of kidney dialysis membrane | Bruce A. Peterson, Mark E. Connell, Robert A. Bedient, Raymond Elsen, Harley D. Johnson +4 more | 1996-01-23 |
| 5247434 | Method and apparatus for kidney dialysis | Bruce A. Peterson, Harley D. Johnson, Thomas D. Kelly, Jean McEvoy Long, William G. Preston, Jr. | 1993-09-21 |