Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10602960 | Locating device | Preston R. Pameijer, Anthony D. Hammack, Joseph D Schilling, Andreas F Shick | 2020-03-31 |
| 9987461 | Hemodialysis catheter with thrombus blocker | Michael W. Hardert | 2018-06-05 |
| 9656043 | Multi-split-tipped catheter | Neha S. Bhagchandani, Ryan Nowicki | 2017-05-23 |
| 9440045 | Curved tip hemodialysis catheter | Tyson L. Rugenstein, Meridith Cavett | 2016-09-13 |
| 9346181 | Catheter tip cutting tool | Ram H. Paul, Derek R. Eller, Tyson L. Rugenstein, Christopher B. Crabtree, Dennis A. Maddox +2 more | 2016-05-24 |
| 8951218 | Multi-path catheter | Michael W. Hardert, Andrew K. Hoffa | 2015-02-10 |
| 8518013 | Multi-lumen catheter with increased flow area | Brian Feng | 2013-08-27 |
| 8518064 | Method for anchoring occlusion plug | Grant T. Hoffman | 2013-08-27 |
| 8480654 | Catheter with expandable flow area | Kurt J. Tekulve | 2013-07-09 |
| 8292907 | Balloon assisted occlusion device | — | 2012-10-23 |
| 8246568 | Hemodialysis catheter with thrombus removing device | Michael W. Hardert, Amy Lee Hruska, Tyson L. Rugenstein, Elizabeth A. Theobald | 2012-08-21 |
| 8181558 | Shaping device | — | 2012-05-22 |
| 7578295 | Endobronchial blocking device having a replaceable snare | — | 2009-08-25 |