Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226609 | Method to detect inadvertent delivery of drug to a subcutaneous pocket | — | 2025-02-18 |
| 12138413 | Optimized intrathecal drug delivery | — | 2024-11-12 |
| 12138418 | Fluid drug spread-promoting pump | Touby A. Drew | 2024-11-12 |
| 12121678 | Socketed portal anchors and methods of using same | Brian D. Nelson | 2024-10-22 |
| 11992642 | Implantable medical device for delivery of pharmacological agents to the deep brain structures | — | 2024-05-28 |
| 11931545 | Drug infusion port | — | 2024-03-19 |
| 11925804 | Multi-device obstructive sleep apnea (OSA) treatment | Avram Scheiner, Phillip C. Falkner, James Britton Hissong, Walton W. Baxter, III, Richard T. Stone +3 more | 2024-03-12 |
| 11806541 | Leadless cardiac stimulation device employing distributed logic | Randy Bierwerth | 2023-11-07 |
| 11793971 | Curved catheter for increased intrathecal drug dispersion | — | 2023-10-24 |
| 11672476 | Intrathecal catheter with means to measure quality of drug dispersion | — | 2023-06-13 |
| 11559626 | Means to treat Alzheimer's disease via flushing of brain parenchyma | — | 2023-01-24 |
| 11478649 | Leadless cardiac stimulation device employing distributed logic | Randy Bierwerth | 2022-10-25 |
| 11344714 | Intrathecal catheter with features to reduce drug dispersion | — | 2022-05-31 |
| 11229778 | Optimized intrathecal drug delivery | — | 2022-01-25 |
| 11013893 | Socketed portal anchors and methods of using same | Brian D. Nelson | 2021-05-25 |
| 10946203 | Leadless cardiac stimulation device employing distributed logic | Randy Bierwerth | 2021-03-16 |
| 10639489 | Leadless cardiac stimulation device employing distributed logic | Randy Bierwerth | 2020-05-05 |
| 10252032 | Socketed portal anchors and methods of using same | Brian D. Nelson | 2019-04-09 |
| 9889312 | Leadless cardiac stimulation device employing distributed logic | Randy Bierwerth | 2018-02-13 |
| 9352125 | Portal anchors incorporating strain relief cup and systems using same | — | 2016-05-31 |
| 9020224 | Volume of efficacy model capture | David Stiles, William F. Kaemmerer | 2015-04-28 |
| 8545484 | Accumulator for implantable infusion device | James M. Haase, Ronald L. Mezera, John Michael Gray, Nicholas R. Whitehead, Brian C. Egan | 2013-10-01 |
| 8249719 | Lead stabilizer with retention features | Brendan Early Koop, Kurt S. Aschenbeck | 2012-08-21 |
| 8239039 | Device on lead to prevent perforation and/or fixate lead | Paul E. Zarembo, Yongxing Zhang, Matthew S. Finlay | 2012-08-07 |
| 8046084 | Extendable/retractable lead having downsized lead body | — | 2011-10-25 |