For the Inventor, By the Inventor

Enter assignee name

Eden Prairie, MN, United States of America

Nuwellis, Inc.

USPTO Granted Patents = 13

Trademarks = 6

Forward Citations = 1

Loading Chart...

Loading Chart...

9 inventors (with patents filed for the assignee):

Franz Willems Ulrich (9 out of 22 patents)

Kalley Francis Berg (8 out of 8 patents)

Steven Daniel Sandoval (8 out of 9 patents)

4. Vitaliy Gennad'yevich Epshteyn (8 out of 8 patents)

5. David Lerner (5 out of 10 patents)

6. David J Haskvitz (4 out of 5 patents)

7. Travis Ernest Yoch (1 out of 24 patents)

8. Dori Jones (1 out of 1 patent)

9. Robert Russell Roberts, Iii (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 12678592 - Dual lumen catheter (2026-07-14),

2. 12508351 - Extracorporeal blood filtering machine and methods (2025-12-30),

3. 12415021 - Extracorporeal blood filtering machine and methods (2025-09-16),

4. 12357734 - Extracorporeal blood filtering machine and methods (2025-07-15),

5. 12280007 - Extracorporeal blood filtering machine and methods (2025-04-21),

6. 12011416 - Venous blood flow stimulator for extracorporeal therapy (2024-06-18),

7. 11998673 - Extracorporeal blood filtering machine and methods (2024-06-04),

8. 11986584 - Extracorporeal blood filtering machine and methods (2024-05-21),

9. 11865302 - Extracorporeal blood filtering machine and methods (2024-01-09),

10. 11813390 - Extracorporeal blood filtering machine and methods (2023-11-14),

11. 11793709 - Venous blood flow stimulator for extracorporeal therapy (2023-10-24),

12. 11633529 - Blood filtration systems (2023-04-25),

13. 11419969 - Neonatal and pediatric blood filtration system (2022-08-23),

Nuwellis, Inc. is a medical technology company based in Eden Prairie, Minnesota, specializing in innovative solutions for fluid management. The organization focuses on developing advanced medical devices that enhance patient care and improve clinical outcomes. Nuwellis is dedicated to addressing the challenges associated with fluid overload in various patient populations, leveraging its expertise in medical technology to create effective, user-friendly products that support healthcare professionals in delivering optimal treatment.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

13 Patents

#48 in Eden Prairie, MN

#686 in Minnesota

#23,815 in US

#44,988 in the World

Eden Prairie, MN, United States of America

Nuwellis, Inc.

Forward Citations = 1

9 inventors:

Franz Willems Ulrich (9 out of 22 patents)

Kalley Francis Berg (8 out of 8 patents)

Steven Daniel Sandoval (8 out of 9 patents)

4. Vitaliy Gennad'yevich Epshteyn (8 out of 8 patents)

5. David Lerner (5 out of 10 patents)

Please report any incorrect information to [email protected]

Loading…