For the Inventor, By the Inventor

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Traverse City, MI, United States of America

Thompson Surgical Instruments, Inc.

USPTO Granted Patents = 42

EPO Patents = 1

Trademarks = 8

Forward Citations = 862

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17 inventors (with patents filed for the assignee):

Daniel K Farley (20 out of 37 patents)

Steve Nowak (11 out of 14 patents)

Christopher T Martin (9 out of 15 patents)

4. Dan Farley (8 out of 13 patents)

5. Anthony J Mulac (7 out of 11 patents)

6. Travis Witulski (6 out of 6 patents)

7. Adam Truckey (4 out of 4 patents)

8. Josh Delickta (4 out of 6 patents)

9. Steven Nowak (3 out of 5 patents)

10. William Harvey (2 out of 2 patents)

11. William White (2 out of 2 patents)

12. Zach Beery (1 out of 2 patents)

13. Rudolf Bertagnoli (1 out of 36 patents)

14. Dennis Lee Abernathie (1 out of 5 patents)

15. Chris Martin (1 out of 2 patents)

Core Competencies:

Surgical Retractor

Bidirectional Ratchet

Clamping Mechanism

Multi-Directional Joint Clamp

Detachable Handle

Articulated Frame

Angling Device

Anterior Cervical Spine Surgery

Low Profile Surgical Retractor

Adjustable Rail Clamp

Surgical Port

Universal Joint Clamp

42 patents: Sort by Forward Citations

1. 12471900 - Surgical retractor and bidirectional ratchet (2025-11-18),

2. 12390206 - Compressor/distractor with tower traversal (2025-08-19),

3. 12310569 - Surgical retractor having clamping mechanism (2025-05-27),

4. 12161515 - Surgical retractor system and multi-directional joint clamp for same (2024-12-10),

5. 12161310 - Retractor system, swivel lock, and surgical retractor blade (2024-12-10),

6. 12150634 - Surgical retractor system and snap joint clamp (2024-11-26),

7. 12070200 - Ring retractor system (2024-08-27),

8. 12004733 - Surgical retractor system and clip-on joint clamp (2024-06-11),

9. 11931019 - Surgical retractor having clamping mechanism (2024-03-19),

10. 11806002 - Retractor system and retractor arm with detachable handle (2023-11-07),

11. 11633180 - Surgical retractor system and clip-on joint clamp (2023-04-25),

12. 11523876 - Surgical retractor system and multi-directional joint clamp for same (2022-12-13),

13. 11452514 - Retractor system and side load connector for surgical retractor blade (2022-09-27),

14. 11375989 - Retractor system, swivel lock, and surgical retractor blade (2022-07-05),

15. 11123056 - Ring retractor system (2021-09-21),

Thompson Surgical Instruments, Inc. is a leading manufacturer and distributor of specialized surgical instruments. With over 30 years of experience, they offer high-quality surgical instruments for various medical procedures. Their products are widely used in hospitals, clinics, and surgical centers worldwide. Thompson Surgical Instruments is committed to providing innovative, reliable, and cost-effective solutions to healthcare professionals. Visit their website to explore their extensive range of surgical instruments.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

42 Patents

#1 in Traverse City, MI

#301 in Michigan

#7,984 in US

#15,863 in the World

Traverse City, MI, United States of America

Thompson Surgical Instruments, Inc.

Forward Citations = 862

17 inventors:

Daniel K Farley (20 out of 37 patents)

Steve Nowak (11 out of 14 patents)

Christopher T Martin (9 out of 15 patents)

4. Dan Farley (8 out of 13 patents)

5. Anthony J Mulac (7 out of 11 patents)

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