For the Inventor, By the Inventor

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Lexington, MA, United States of America

Fractyl Health, Inc.

USPTO Granted Patents = 26

EPO Patents = 8

Trademarks = 9

Forward Citations = 47

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23 inventors (with patents filed for the assignee):

Jay D Caplan (26 out of 44 patents)

Harith Rajagopalan (24 out of 38 patents)

J Christopher Flaherty (13 out of 267 patents)

4. R Maxwell Flaherty (8 out of 43 patents)

5. J Christopher Flaherty (8 out of 28 patents)

6. Mark A Manasas (7 out of 11 patents)

7. Philip Stephen Levin (7 out of 20 patents)

8. Andrew Owen Coats (7 out of 29 patents)

9. Craig Morris Gardner (5 out of 20 patents)

10. J Christopher Flaherty (4 out of 6 patents)

11. Christopher James Kadamus (3 out of 25 patents)

12. Jeffrey Lesica (3 out of 3 patents)

13. Michael Biasella (2 out of 2 patents)

14. Andrew Hollett (2 out of 2 patents)

15. Sara A Morneau (2 out of 2 patents)

Core Competencies:

Tissue Treatment

Energy Ablation

Gastrointestinal Tract

Injectate Delivery

Diabetes Treatment

Automated Devices

Fluid Delivery

Heat Ablation

Medical Procedures

Tissue Expansion

Luminal Surface Area

Patient Treatment

26 patents: Sort by Forward Citations

1. 12740821 - Tissue treatment devices, systems, and methods (2026-09-22),

2. 12721954 - System for treating a patient (2026-09-01),

3. 12690909 - Tissue treatment system with fluid delivery console (2026-07-28),

4. 12558148 - Electrical energy ablation systems, devices and methods for the treatment of tissue (2026-02-24),

5. 12478426 - Injectate delivery devices, systems and methods (2025-11-25),

6. 12471979 - Energy ablation systems, devices and methods for the treatment of tissue (2025-11-18),

7. 12396777 - Ablation systems, devices and methods for the treatment of tissue (2025-08-26),

8. 12364554 - Automated tissue treatment devices, systems, and methods (2025-07-22),

9. 12329439 - Electrical energy ablation systems, devices and methods for the treatment of tissue (2025-06-17),

10. 12303185 - Electrical energy ablation systems, devices and methods for the treatment of tissue (2025-05-20),

11. 12201342 - Heat ablation systems, devices and methods for the treatment of tissue (2025-01-21),

12. 12178502 - Tissue expansion devices, systems and methods (2024-12-31),

13. 12127785 - Methods and systems for treating diabetes and related diseases and disorders (2024-10-29),

14. 12102380 - Methods, systems and devices for reducing the luminal surface area of the gastrointestinal tract (2024-10-01),

15. 12089887 - Ablation systems, devices and methods for the treatment of tissue (2024-09-17),

Company Overview

Fractyl Health, Inc. is a biotechnology company based in Lexington, MA, focused on developing innovative therapies for metabolic diseases. The company specializes in advanced medical technologies aimed at addressing conditions such as obesity and type 2 diabetes through minimally invasive procedures. Fractyl's research emphasizes the intersection of metabolic health and gastrointestinal physiology, striving to transform the treatment landscape for patients with metabolic disorders.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

26 Patents

#33 in Lexington, MA

#775 in Massachusetts

#12,865 in US

#24,826 in the World

Lexington, MA, United States of America

Fractyl Health, Inc.

Forward Citations = 47

23 inventors:

Jay D Caplan (26 out of 44 patents)

Harith Rajagopalan (24 out of 38 patents)

J Christopher Flaherty (13 out of 267 patents)

4. R Maxwell Flaherty (8 out of 43 patents)

5. J Christopher Flaherty (8 out of 28 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Fractyl Health, Inc.. Retrieved from https://idiyas.com/company/fractyl-health

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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