For the Inventor, By the Inventor

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San Diego, CA, United States of America

Nexus Dx, Inc.

USPTO Granted Patents = 15

% Expired Patents = 46.7

EPO Patents = 14

Trademarks = 2

Forward Citations = 107

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26 inventors (with patents filed for the assignee):

George Jackowski (5 out of 71 patents)

Graham Peter Lidgard (5 out of 5 patents)

David Dickson Booker (5 out of 5 patents)

4. Richard Laswell Egan (5 out of 10 patents)

5. Christopher Johann Johnson (3 out of 3 patents)

6. Beom Seok Lee (2 out of 10 patents)

7. Michelle Davey (2 out of 3 patents)

8. Peter Kupchak (2 out of 3 patents)

9. Randall D Madsen (2 out of 3 patents)

10. Robert Klepper (2 out of 5 patents)

11. Alexander Belenky (2 out of 3 patents)

12. Stan Vukajlovich (2 out of 2 patents)

13. Eric B Stanton (2 out of 5 patents)

14. William Yajima (1 out of 3 patents)

15. Tracy Van Lieshout (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 11857963 - Microfluidic structure, microfluidic device having the same and method of controlling the microfluidic device (2024-01-02),

2. 11110454 - Microfluidic structure, microfluidic device having the same and method of controlling the microfluidic device (2021-09-07),

3. 11016106 - Polyclonal-monoclonal ELISA assay for detecting N-terminus pro-BNP (2021-05-25),

4. 10620095 - Apparatus and methods for detecting analytes (2020-04-14),

5. 10518261 - System configured to detect a pattern on a microfluidic device and determine that the microfluidic device has not been normally loaded in a test apparatus (2019-12-31),

6. 9823172 - Apparatus and methods for detecting analytes (2017-11-21),

7. 9791437 - Multianalyte assay (2017-10-17),

8. 9371382 - Polyclonal-monoclonal ELISA assay for detecting N-terminus pro-BNP (2016-06-21),

9. 9222875 - Hand-held scanner systems and methods for reading point of care test results (2015-12-29),

10. 9086408 - Multianalyte assay (2015-07-21),

11. 8638441 - Hand-held scanner systems and methods for reading point of care test results (2014-01-28),

12. 8263351 - Diagnostic methods for congestive heart failure (2012-09-11),

13. 7955811 - Method for diagnosing and distinguishing stroke and diagnostic devices for use therein (2011-06-07),

14. 7932099 - Methods and compositions for analyte detection (2011-04-26),

15. 7767419 - Calibrator for NT-proBNP immunoassay (2010-08-03),

Company Overview

Nexus Dx, Inc. is a biotechnology company based in San Diego, California, specializing in the development of innovative diagnostic solutions. The organization focuses on advancing personalized medicine through its proprietary technologies, which aim to enhance the accuracy and efficiency of disease detection and monitoring. Nexus Dx is dedicated to improving patient outcomes by providing healthcare professionals with advanced tools that facilitate informed decision-making in clinical settings.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

15 Patents

#375 in San Diego, CA

#5,031 in California

#21,068 in US

#39,959 in the World

San Diego, CA, United States of America

Nexus Dx, Inc.

Forward Citations = 107

26 inventors:

George Jackowski (5 out of 71 patents)

Graham Peter Lidgard (5 out of 5 patents)

David Dickson Booker (5 out of 5 patents)

4. Richard Laswell Egan (5 out of 10 patents)

5. Christopher Johann Johnson (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nexus Dx, Inc.. Retrieved from https://idiyas.com/company/nexus-dx

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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