Issued Patents All Time
Showing 26–50 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11103679 | Steerable catheters and methods for making them | Stephen A. Leeflang | 2021-08-31 |
| 11058458 | Catheter systems with imaging assemblies | Stephen A. Leeflang, Nicholas J. Mourlas | 2021-07-13 |
| 11058854 | Apparatus and methods for accessing the lymphatic system | Stephen A. Leeflang, Matthew J. Callaghan | 2021-07-13 |
| 11033713 | Catheter hubs and valves for minimizing embolic potential | Stephen A. Leeflang | 2021-06-15 |
| 10946171 | Catheter devices and methods for making them | Stephen A. Leeflang | 2021-03-16 |
| 10856902 | Catheters and dilators for trans-septal procedures and methods for making and using them | Stephen A. Leeflang | 2020-12-08 |
| 10737084 | Drainage devices and methods for use | Matthew J. Callaghan, Joelle A. Faulkner, Kevin Zi Jun Chao, John Avi Roop, Stephen A. Leeflang | 2020-08-11 |
| 10695532 | Catheter devices and methods for making them | Stephen A. Leeflang | 2020-06-30 |
| 10688236 | Systems and methods for performing medical procedures involving accessing the lymphatic system | Matthew J. Callaghan, Stephen A. Leeflang | 2020-06-23 |
| 10653297 | Apparatus, systems, and methods for epicardial imaging and injection | Stephen A. Leeflang | 2020-05-19 |
| 10632247 | Apparatus, systems, and methods for delivering agents into a patient's body | Christopher E. Woods, Stephen A. Leeflang | 2020-04-28 |
| 10507302 | Systems, apparatuses, and methods for guide wire delivery | Stephen A. Leeflang | 2019-12-17 |
| 10500332 | Injection devices and systems and methods for using them | Stephen A. Leeflang | 2019-12-10 |
| 10426927 | Telescoping catheters and methods for use | Stephen A. Leeflang | 2019-10-01 |
| 10406319 | Steerable catheters and methods for making them | Stephen A. Leeflang | 2019-09-10 |
| 10383684 | Pericardial access catheters and methods for use | Randall J. Lee, Stephen A. Leeflang | 2019-08-20 |
| 10369327 | Catheters with lubricious linings and methods for making and using them | Stephen A. Leeflang | 2019-08-06 |
| 10368910 | Apparatus and methods for placing leads using direct visualization | Stephen A. Leeflang, Nicholas J. Mourlas | 2019-08-06 |
| 10195395 | Catheter devices and methods for making them | Stephen A. Leeflang | 2019-02-05 |
| 10124145 | Catheter devices and methods for making them | Stephen A. Leeflang | 2018-11-13 |
| 10111997 | Apparatus and methods for accessing the lymphatic system | Matthew J. Callaghan, Stephen A. Leeflang | 2018-10-30 |
| 10071222 | Electrode catheters and methods for making them | Stephen A. Leeflang | 2018-09-11 |
| 10065015 | Catheter devices and methods for making them | Stephen A. Leeflang | 2018-09-04 |
| 10052059 | Apparatus and methods for accessing the lymphatic system | Matthew J. Callaghan, Stephen A. Leeflang | 2018-08-21 |
| 9999745 | Catheter devices and methods for making them | Stephen A. Leeflang | 2018-06-19 |