For the Inventor, By the Inventor

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Fountain Valley, CA, United States of America

Heartstitch, Inc.

USPTO Granted Patents = 17

% Expired Patents = 5.9

EPO Patents = 7

Trademarks = 3

Forward Citations = 178

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8 inventors (with patents filed for the assignee):

Anthony Nobles (12 out of 47 patents)

Benjamin G Brosch (6 out of 30 patents)

William Ettlinger Cohn (6 out of 61 patents)

4. Anthony A Nobles (5 out of 31 patents)

5. Daniel W Haines (3 out of 4 patents)

6. Christian Willer (2 out of 2 patents)

7. Steffen Schindler (2 out of 2 patents)

8. Melanie Hempel (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 12558088 - Suturing systems and methods for suturing body tissue (2026-02-24),

2. 12398351 - Methods and devices for papillary suturing (2025-08-26),

3. 11957331 - Suturing systems and methods for suturing body tissue (2024-04-16),

4. 11839370 - Suturing devices and methods for suturing an opening in the apex of the heart (2023-12-12),

5. 11591554 - Methods and devices for papillary suturing (2023-02-28),

6. 11400273 - Constriction valve (2022-08-02),

7. 11051802 - Suturing devices and methods for suturing an anatomic structure (2021-07-06),

8. 10849615 - Balloon component for locating a suturing device (2020-12-01),

9. 10624629 - Suturing devices and methods for suturing an anatomic valve (2020-04-21),

10. 10610216 - Suturing devices and methods for suturing an anatomic valve (2020-04-07),

11. 10420545 - Suturing devices and methods for suturing an anatomic structure (2019-09-24),

12. 10335141 - Variable spread suturing device (2019-07-02),

13. 10183159 - Constriction valve (2019-01-22),

14. 9706988 - Suturing devices and methods for suturing an anatomic structure (2017-07-18),

15. 9662104 - Throw and catch suturing device with a curved needle (2017-05-30),

HeartStitch, Inc. is a medical device company specialized in developing innovative solutions for structural heart repair procedures. Our patent-protected technologies enable minimally invasive treatments for cardiac irregularities, delivering improved patient outcomes and reducing healthcare costs. With a focus on precision and safety, HeartStitch provides physicians with advanced tools and methodologies that enhance their ability to perform delicate cardiac interventions. Visit our website to learn more about our groundbreaking products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

17 Patents

#6 in Fountain Valley, CA

#4,503 in California

#18,850 in US

#35,824 in the World

Fountain Valley, CA, United States of America

Heartstitch, Inc.

Forward Citations = 178

8 inventors:

Anthony Nobles (12 out of 47 patents)

Benjamin G Brosch (6 out of 30 patents)

William Ettlinger Cohn (6 out of 61 patents)

4. Anthony A Nobles (5 out of 31 patents)

5. Daniel W Haines (3 out of 4 patents)

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