Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409302 | Catheter position indicator and related systems and method | John Lackey, Yiping Ma | 2025-09-09 |
| 12350461 | Systems and methods of facilitating instrument delivery to a catheter assembly | Weston F. Harding, Jonathan Karl Burkholz, Curtis H. Blanchard, John Cendagorta, Austin Jason McKinnon +1 more | 2025-07-08 |
| 12337127 | Providing resistance to separation of a catheter adapter and a needle hub | Weston F. Harding, Ralph L. Sonderegger, S. Ray Isaacson, Shaun Staley, Curtis H. Blanchard +3 more | 2025-06-24 |
| 12311131 | Tubular instrument to reduce vein trauma and related devices and methods | Jonathan Karl Burkholz, Curtis H. Blanchard, Megan Scherich, Weston F. Harding, Yiping Ma +1 more | 2025-05-27 |
| 12226595 | Instrument delivery device having a rotary element | Jonathan Karl Burkholz, S. Ray Isaacson | 2025-02-18 |
| 12178982 | Intravenous therapy system for blood vessel detection and vascular access device placement | Jonathan Karl Burkholz, Yiping Ma, Huy Tran, Bart D. Peterson, Kathryn Willybiro | 2024-12-31 |
| 12171961 | Magnetic catheter system and methods | Jonathan Karl Burkholz | 2024-12-24 |
| 12173803 | Pressure-driven flow rate control valves | Curtis H. Blanchard, Megan Scherich, Weston F. Harding, Jonathan Karl Burkholz, Bin Wang | 2024-12-24 |
| 12121679 | Intravenous catheter assembly with safety clip | S. Ray Isaacson, Bart D. Peterson, Austin Jason McKinnon | 2024-10-22 |
| 12048826 | Spring-based devices, systems, and methods to facilitate vascular access | Megan Scherich, Jonathan Karl Burkholz, Weston F. Harding, Curtis H. Blanchard | 2024-07-30 |
| 12020796 | Intravenous therapy selection system | Kathryn Willybiro, Huy Tran, Jacob Watts, Brian Douglas Roper, Yiping Ma +1 more | 2024-06-25 |
| 12005204 | Catheter system facilitating reduced drag force | S. Ray Isaacson, Zhee Min Jimmy Yong | 2024-06-11 |
| 11992632 | Catheter system with guidewire advancement element | Jonathan Karl Burkholz | 2024-05-28 |
| 11969247 | Extension housing a probe or intravenous catheter | Jonathan Karl Burkholz, Bryan Fred Bihlmaier | 2024-04-30 |
| 11850047 | Blood collection system including a baffle | Yiping Ma, Huy Tran, Kathryn Willybiro, Jonathan Karl Burkholz, Bart D. Peterson | 2023-12-26 |
| 11850381 | Intravenous therapy system having a needle hub and catheter hub | Kathryn Willybiro, Huy Tran, Yiping Ma, Bart D. Peterson, Jeffrey C. O'Bryan +1 more | 2023-12-26 |
| 11839742 | Intravenous device with integrated sensors | Kathryn Willybiro, Jonathan Karl Burkholz, Yiping Ma, Huy Tran, Bart D. Peterson | 2023-12-12 |
| 11819656 | Extension tube clamp providing positive displacement | — | 2023-11-21 |
| 11771882 | Catheter adapters | — | 2023-10-03 |
| 11724083 | Instrument delivery device having a multi-position rotary element | Jonathan Karl Burkholz | 2023-08-15 |
| 11571550 | Catheter system with remote instrument delivery | Jonathan Karl Burkholz, Bryan Fred Bihlmaier | 2023-02-07 |
| 11517722 | Confirmation of catheter placement within a vein | Yiping Ma, S. Ray Isaacson, Weston F. Harding, Huy Tran, Jonathan Karl Burkholz +3 more | 2022-12-06 |
| 11439333 | Blood collection system including a baffle | Yiping Ma, Huy Tran, Kathryn Willybiro, Jonathan Karl Burkholz, Bart D. Peterson | 2022-09-13 |
| 11406810 | Systems and methods of facilitating instrument delivery to a catheter assembly | Weston F. Harding, Jonathan Karl Burkholz, Curtis H. Blanchard, John Cendagorta, Austin Jason McKinnon +1 more | 2022-08-09 |
| 11408521 | Pressure-driven flow rate control valves | Curtis H. Blanchard, Megan Scherich, Weston F. Harding, Jonathan Karl Burkholz, Bin Wang | 2022-08-09 |