Johnson City, TN, United States of America

D&s Dental, LLC

Calculating rank

USPTO Granted Patents = 9

% Expired Patents = 44.4

Forward Citations = 43

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5 inventors (with patents filed for the assignee):

Derek E Heath (9 out of 35 patents)

Steve A Treadway (6 out of 8 patents)

Steven J A Treadway (3 out of 5 patents)

4. Bobby J Bennett (2 out of 2 patents)

5. Brian J Little (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 9795459 - Medical instrument with modified memory and flexibility properties and method (2017-10-24),

2. 9005377 - Method of modifying a physical property of an endodontic instrument (2015-04-14),

3. 8911573 - Medical instrument with modified memory and flexibility properties and method (2014-12-16),

4. 8644978 - Machining apparatus and method of making endodontic instruments (2014-02-04),

5. 8439682 - Set of endodontic instruments (2013-05-14),

6. 8393899 - Endodontic instrument and method (2013-03-12),

7. 8192200 - Endodontic apparatus and method (2012-06-05),

8. 8105085 - Endodontic instrument and method (2012-01-31),

9. 7806690 - Endodontic instrument for performing root canal therapy (2010-10-05),

Company Overview

D&S Dental, LLC is a leading dental practice specializing in a wide range of services including general dentistry, cosmetic dentistry, orthodontics, and oral surgery. With a team of skilled professionals and state-of-the-art technology, we strive to provide the highest quality dental care to our patients. Visit our website to learn more about our services and schedule an appointment today.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

9 Patents

#7 in Johnson City, TN

#354 in Tennessee

#32,627 in US

Johnson City, TN, United States of America

D&s Dental, LLC

Forward Citations = 43

5 inventors:

Derek E Heath (9 out of 35 patents)

Steve A Treadway (6 out of 8 patents)

Steven J A Treadway (3 out of 5 patents)

4. Bobby J Bennett (2 out of 2 patents)

5. Brian J Little (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: D&s Dental, LLC. Retrieved from https://idiyas.com/company/d-and-s-dental

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]