% Expired Patents = 16.7

EPO Patents = 4

Trademarks = 5

Forward Citations = 1

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3 inventors (with patents filed for the assignee):

Randy Ringold (6 out of 12 patents)

Douglas Thamm (1 out of 4 patents)

Renee Parker (1 out of 2 patents)

4. Tyson Ringold (2 patents)

5. Kyle Wilson (1 patent)

6. Ekaterina Pesherov (1 patent)

6 patents: Sort by Forward Citations

1. 9417242 - Method and system for detecting and differentiating cancer and sepsis in mammals using biomarkers (2016-08-16),

2. 9334525 - Method and apparatus for detecting cancer in mammals (2016-05-10),

3. 8969022 - Method and system for detecting lymphosarcoma in cats using biomarkers (2015-03-03),

4. 8940869 - Method and system for detecting and differentiating cancer and sepsis in mammals using biomarkers (2015-01-27),

5. 8728751 - System and method for diagnosing lymphoma in cats (2014-05-20),

6. 8097432 - Method for diagnosing hemangiosarcoma in canine using detection of thymidine kinase activity (2012-01-17),

Company Overview

Veterinary Diagnostics Institute, Inc. is a leading provider of diagnostic services and solutions for veterinarians. With state-of-the-art technology and a team of experienced professionals, we offer a wide range of diagnostic tests and services to help veterinarians accurately diagnose and treat their patients. Our mission is to improve animal health through advanced diagnostic testing and timely results.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

6 Patents

#18 in Simi Valley, CA

#10,565 in California

#44,949 in US

Simi Valley, CA, United States of America

Veterinary Diagnostics Institute, Inc.

Forward Citations = 1

3 inventors:

Randy Ringold (6 out of 12 patents)

Douglas Thamm (1 out of 4 patents)

Renee Parker (1 out of 2 patents)

4. Tyson Ringold (2 patents)

5. Kyle Wilson (1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Veterinary Diagnostics Institute, Inc.. Retrieved from https://idiyas.com/company/veterinary-diagnostics-institute

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]

4 patents (EPO):

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]