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Boston, MA, United States of America

Gi Dynamics, Inc.

USPTO Granted Patents = 55

EPO Patents = 13

Trademarks = 6

Forward Citations = 3,859

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28 inventors (with patents filed for the assignee):

Andy H Levine (48 out of 97 patents)

David A Melanson (45 out of 69 patents)

John C Meade (30 out of 121 patents)

4. John F Cvinar (26 out of 30 patents)

5. Ronald B Lamport (8 out of 28 patents)

6. Barry Maxwell (8 out of 8 patents)

7. Ian K Parker (4 out of 6 patents)

8. Scott Schorer (4 out of 6 patents)

9. Richard A Gambale (4 out of 58 patents)

10. Dave Melanson (4 out of 4 patents)

11. John Panek (3 out of 3 patents)

12. Peter J Shank (3 out of 17 patents)

13. Stuart A Randle (3 out of 3 patents)

14. Andres Chamorro, Iii (3 out of 10 patents)

15. Nicholas Williams (2 out of 2 patents)

Core Competencies:

Gastrointestinal Devices

Bariatric Sleeve

Anti-Obesity Devices

Transpyloric Anchoring

Gastrointestinal Implants

Biodegradable Anchors

Eversion Resistant Sleeves

Metabolic Agents

Gastrointestinal Sleeve

Atraumatic Delivery Devices

Implant Delivery Systems

Intestinal Sleeve

55 patents: Sort by Forward Citations

1. 11684502 - Segmented gastrointestinal devices and methods of use thereof (2023-06-27),

2. 11318008 - Gastrointestinal implant delivery systems and methods (2022-05-03),

3. 11179325 - Therapeutic methods involving gastrointestinal implants for administering metabolic agents (2021-11-23),

4. 11026826 - Flanged gastrointestinal devices and methods of use thereof (2021-06-08),

5. 11000396 - Transpyloric anchoring (2021-05-11),

6. 10130502 - Transpyloric anchoring (2018-11-20),

7. 9901474 - Anti-obesity devices (2018-02-27),

8. 9750596 - Bariatric sleeve (2017-09-05),

9. 9744061 - Intestinal sleeve (2017-08-29),

10. 9642734 - Anchors with biodegradable constraints (2017-05-09),

11. 9636245 - Transpyloric anchoring (2017-05-02),

12. 9597215 - Transpyloric anchoring (2017-03-21),

13. 9585783 - Methods and apparatus for anchoring within the gastrointestinal tract (2017-03-07),

14. 9278020 - Methods of treatment using a bariatric sleeve (2016-03-08),

15. 9265596 - Anchors with open heads (2016-02-23),

GI Dynamics, Inc. is a medical device company that develops minimally invasive treatments for treating type 2 diabetes and obesity. Their flagship product, EndoBarrier, is a non-surgical gut sleeve that helps achieve glycemic control and weight loss by creating a physical barrier between ingested food and the wall of the small intestine. GI Dynamics aims to provide innovative solutions for improving the health and quality of life of patients suffering from metabolic diseases.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

55 Patents

#49 in Boston, MA

#353 in Massachusetts

#6,231 in US

#12,527 in the World

Boston, MA, United States of America

Gi Dynamics, Inc.

Forward Citations = 3,859

28 inventors:

Andy H Levine (48 out of 97 patents)

David A Melanson (45 out of 69 patents)

John C Meade (30 out of 121 patents)

4. John F Cvinar (26 out of 30 patents)

5. Ronald B Lamport (8 out of 28 patents)

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