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Memphis, TX, United States of America

Richards Medical Company

USPTO Granted Patents = 39

Trademarks = 3

Forward Citations = 3,971

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51 inventors (with patents filed for the assignee):

Richard W Treharne (5 out of 13 patents)

Richard L Dunn (5 out of 68 patents)

James A Davidson (5 out of 52 patents)

4. Thomas W Sander (5 out of 5 patents)

5. Danny H Lewis (3 out of 30 patents)

6. Sam R Marchand (3 out of 20 patents)

7. F Barry Bays (3 out of 15 patents)

8. Jorgen Heide (3 out of 6 patents)

9. Imogene Baswell (3 out of 3 patents)

10. Anthony D Prescott (2 out of 29 patents)

11. Neil B Beals (2 out of 13 patents)

12. Yancy L Gill (2 out of 2 patents)

13. William D McLeod (2 out of 3 patents)

14. David L Brumfield (2 out of 2 patents)

15. C Ray Wheeler (2 out of 2 patents)

39 patents: Sort by Forward Citations

1. 5078746 - Femoral stem distal centralizer (1992-01-07),

2. 5064439 - Orthopedic device of biocompatible polymer with oriented fiber (1991-11-12),

3. 5047032 - Method and apparatus for cutting joint surfaces (1991-09-10),

4. 5037438 - Zirconium oxide coated prosthesis for wear and corrosion resistance (1991-08-06),

5. 4990149 - Releasable orthopedic broach handle apparatus (1991-02-05),

6. 4973333 - Resorbable compressing screw and method (1990-11-27),

7. 4969895 - Apparatus and method for determining the tension on a ligament graft (1990-11-13),

8. 4936305 - Shielded magnetic assembly for use with a hearing aid (1990-06-26),

9. 4932972 - Prosthetic ligament (1990-06-12),

10. 4921498 - Metal core ossicular replacement prosthesis (1990-05-01),

11. 4871364 - Metal core ossicular replacement prosthesis (1989-10-03),

12. 4862878 - Orthopedic prosthesis to aid and support the shoulder muscles in (1989-09-05),

13. 4827917 - Fermoral fracture device (1989-05-09),

14. 4817607 - Magnetic ossicular replacement prosthesis (1989-04-04),

15. 4804691 - Method for making a biodegradable adhesive for soft living tissue (1989-02-14),

Richards Medical Company is a leading provider of innovative medical equipment and supplies. With a commitment to delivering high-quality products and exceptional customer service, we strive to improve patient care and enhance healthcare outcomes. Our comprehensive range of medical devices includes diagnostic tools, surgical instruments, and patient monitoring systems. We work closely with healthcare professionals and medical institutions to address their specific needs, ensuring the utmost reliability and effectiveness of our products. Visit our website to explore our offerings and discover how Richards Medical Company is revolutionizing the medical industry.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

39 Patents

#1 in Memphis, TX

#488 in Texas

#8,545 in US

#16,954 in the World

Memphis, TX, United States of America

Richards Medical Company

Forward Citations = 3,971

51 inventors:

Richard W Treharne (5 out of 13 patents)

Richard L Dunn (5 out of 68 patents)

James A Davidson (5 out of 52 patents)

4. Thomas W Sander (5 out of 5 patents)

5. Danny H Lewis (3 out of 30 patents)

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