For the Inventor, By the Inventor

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Durham, NC, United States of America

Synecor LLC

USPTO Granted Patents = 51

% Expired Patents = 82.4

CIPO Patents = 5

EPO Patents = 10

Forward Citations = 4,894

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34 inventors (with patents filed for the assignee):

Michael Scott Williams (28 out of 83 patents)

Richard S Stack (23 out of 104 patents)

Richard Glenn (23 out of 76 patents)

4. William L Athas (16 out of 52 patents)

5. Kevin D Holbrook (12 out of 16 patents)

6. Joseph Desimone (11 out of 73 patents)

7. Kevin Johnson (10 out of 13 patents)

8. Terrance J Ransbury (10 out of 37 patents)

9. Jeffrey A Smith (7 out of 32 patents)

10. Daniel Wayne Fifer (7 out of 39 patents)

11. John P Lunsford (4 out of 93 patents)

12. Dan Balbierz (4 out of 21 patents)

13. Emer M Feerick (4 out of 5 patents)

14. Matthew Moran (4 out of 4 patents)

15. Fred E Silverstein (4 out of 53 patents)

Core Competencies:

Transseptal Delivery

Percutaneous Devices

Intravascular Implants

Endolumenal Prostheses

Ventricular Assist

Inductive Elements

Medical Device Retention

Neuromodulation

Flexible Enclosures

Satiation Devices

Polymeric Materials

Electrophysiological Systems

51 patents: Sort by Forward Citations

1. 11957578 - Device and method for percutaneously delivering a tricuspid valve (2024-04-16),

2. 11925336 - Guidewireless transseptal delivery system and method (2024-03-12),

3. 11890031 - Systems and methods for transseptal delivery of therapeutic devices (2024-02-06),

4. 11364377 - Instrument for facilitating transseptal delivery of cardiac therapeutic devices (2022-06-21),

5. 11135421 - Conduit for transseptal passage of devices to the aorta (2021-10-05),

6. 11129603 - Guidewireless transseptal delivery system for therapeutic devices of the aortic valve (2021-09-28),

7. 11110262 - Percutaneous sheaths for use with percutaneous ventricular assist devices (2021-09-07),

8. 11065438 - Systems and methods for transseptal delivery of percutaneous ventricular assist devices and other non-guidewire based transvascular therapeutic devices (2021-07-20),

9. 11000637 - Systems and methods for transseptal delivery of percutaneous ventricular assist devices and other non-guidewire based transvascular therapeutic devices (2021-05-11),

10. 10987456 - Devices for use in extracting percutaneous ventricular assist devices (2021-04-27),

11. 10959713 - Guidewireless transseptal delivery system and method (2021-03-30),

12. 9011751 - Highly convertible endolumenal prostheses and methods of manufacture (2015-04-21),

13. 8906286 - Intraluminal prostheses having polymeric material with selectively modified crystallinity and methods of making same (2014-12-09),

14. 8771337 - Endoprostheses and methods of manufacture (2014-07-08),

15. 8428730 - Transvascular electrode system and method (2013-04-23),

Company Overview

Synecor LLC, based in Durham, NC, specializes in the development of advanced transvascular devices aimed at enhancing medical interventions. The company focuses on innovative technologies such as transseptal delivery systems, percutaneous devices, and intravascular implants. Their expertise extends to endolumenal prostheses and ventricular assist devices, integrating inductive elements and neuromodulation techniques to improve patient outcomes. Synecor is dedicated to pioneering solutions that address complex medical challenges in the field of cardiovascular health.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

51 Patents

#22 in Durham, NC

#167 in North Carolina

#6,879 in US

#13,766 in the World

Durham, NC, United States of America

Synecor LLC

Forward Citations = 4,894

34 inventors:

Michael Scott Williams (28 out of 83 patents)

Richard S Stack (23 out of 104 patents)

Richard Glenn (23 out of 76 patents)

4. William L Athas (16 out of 52 patents)

5. Kevin D Holbrook (12 out of 16 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Synecor LLC. Retrieved from https://idiyas.com/company/synecor

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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