Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9254356 | Dialysis system for preparing a citrate dialysate from a base concentrate and an acid concentrate | Todd Ing | 2016-02-09 |
| 8828232 | Citrate-based dialysate chemical formulations | Todd Ing | 2014-09-09 |
| 8414768 | Citrate-based dialysate chemical formulations | Todd Ing | 2013-04-09 |
| 8202547 | Citrate-based dialysate chemical formulations | Todd Ing | 2012-06-19 |
| 7883725 | Citrate-based dialysate chemical formulations | Todd Ing | 2011-02-08 |
| 7790103 | Extended use dialysis system | Douglas Reitz, Samuel Ding, Meir Dahan, Gino Cicchello, John A. Biewer | 2010-09-07 |
| 7544301 | Citrate-based dialysate chemical formulations | Todd Ing | 2009-06-09 |
| 6355161 | Bottles for dialysis machines and method for automatically identifying such bottles | Gary W. Howell, Kenneth E. Pawlak, Masatoshi Ozono, Wade Fournier, Mete Alpan | 2002-03-12 |
| 6280634 | Method of determining system volume of a dialysis machine | Derek Wiebenson, Tom L. Brose, Shincy J. Maliekkal | 2001-08-28 |
| D435646 | Bottle for a dialysis machine | Gary W. Howell, Kenneth E. Pawlak, Masatoshi Ozono | 2000-12-26 |
| D435647 | Bottle for dialysis machine | Gary W. Howell, Kenneth E. Pawlak, Masatoshi Ozono | 2000-12-26 |
| D435648 | Bottle for a dialysis machine | Gary W. Howell, Kenneth E. Pawlak, Masatoshi Ozono | 2000-12-26 |
| D435649 | Bottle for dialysis machine | Gary W. Howell, Kenneth E. Pawlak, Masatoshi Ozono | 2000-12-26 |
| 6136201 | Method of preparation of batch of physiologic solution | Derek Wiebenson, Tom L. Brose, Shincy J. Maliekkal | 2000-10-24 |
| 5932110 | Dialysate conductivity adjustment in a batch dialysate preparation system | Thomas M. Feldsien | 1999-08-03 |
| D403079 | Chemical vessel | Kenneth E. Pawlak, Donald C. Walker | 1998-12-22 |
| 5788099 | Vessel for containing batch quantities of dialysate or other physiologic solution chemicals | Dennis M. Treu, Donald C. Walker, Kenneth E. Pawlak | 1998-08-04 |
| D395517 | Chemical vessel | Dennis M. Treu, Donald C. Walker, Kenneth E. Pawlak | 1998-06-23 |
| 4707268 | Hollow fiber potted microfilter | Clinton V. Kopp | 1987-11-17 |
| 4346006 | Diffusion membrane units with adhered semipermeable capillaries | Clinton V. Kopp | 1982-08-24 |