For the Inventor, By the Inventor

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Pittsburgh, PA, United States of America

Cardiacassist, Inc

USPTO Granted Patents = 37

CIPO Patents = 2

EPO Patents = 12

Trademarks = 6

Forward Citations = 586

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35 inventors (with patents filed for the assignee):

Robert G Svitek (22 out of 25 patents)

John C Marous, Iii (13 out of 15 patents)

Patrick A Kelly (11 out of 12 patents)

4. Jerry A Stokes (10 out of 14 patents)

5. Patrick E Lutz (8 out of 9 patents)

6. Douglas E Smith (6 out of 6 patents)

7. James A Magovern (6 out of 20 patents)

8. Anthony S McCoppin (6 out of 6 patents)

9. Yih-Choung Yu (5 out of 6 patents)

10. Kirk A Lehmann (5 out of 6 patents)

11. Jennifer Wivholm (4 out of 4 patents)

12. Cory J Cortese (4 out of 4 patents)

13. Michael Garippa (4 out of 4 patents)

14. Robert Bollinger (4 out of 4 patents)

15. Zafiris G Zafirelis (4 out of 4 patents)

37 patents: Sort by Forward Citations

1. 12453809 - Dual lumen cannula with expandable lumen (2025-10-28),

2. 12337089 - Oxygenator with stacked fiber membrane (2025-06-24),

3. 12318600 - Sterile connector and cannula assembly (2025-06-03),

4. 12318521 - VA ECMO with pulmonary artery ventilation (2025-06-03),

5. 12285555 - Priming tray for priming a fluid system (2025-04-29),

6. 12226623 - Rotary blood pump (2025-02-18),

7. 12194212 - Apparatus and method for rapidly cooling or heating the body temperature of a patient (2025-01-14),

8. 11931496 - Distal flow arterial cannula with expandable positioning balloon (2024-03-19),

9. 11918725 - Dual lumen cannula (2024-03-05),

10. 11813411 - Dual lumen cannula with adjustable length infusion tube (2023-11-14),

11. 11793918 - Priming tray for priming a fluid system (2023-10-24),

12. 11786719 - Rotary blood pump (2023-10-17),

13. 11529171 - Image-guided transseptal puncture device (2022-12-20),

14. 11406748 - Dual lumen cannula with expandable lumen (2022-08-09),

15. 11344659 - Dual lumen cannula (2022-05-31),

CardiacAssist, Inc is a leading medical device company specializing in the development of innovative cardiac assist systems. Our advanced products provide temporary circulatory support to patients suffering from severe heart failure, allowing the heart to rest and recover. With a strong focus on patient safety and clinical efficacy, we strive to improve outcomes and enhance the quality of life for individuals with cardiac conditions. Visit our website for more information and to explore our cutting-edge solutions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

37 Patents

#50 in Pittsburgh, PA

#334 in Pennsylvania

#8,949 in US

#17,726 in the World

Pittsburgh, PA, United States of America

Cardiacassist, Inc

Forward Citations = 586

35 inventors:

Robert G Svitek (22 out of 25 patents)

John C Marous, Iii (13 out of 15 patents)

Patrick A Kelly (11 out of 12 patents)

4. Jerry A Stokes (10 out of 14 patents)

5. Patrick E Lutz (8 out of 9 patents)

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