% Expired Patents = 42.9

CIPO Patents = 3

EPO Patents = 7

Forward Citations = 131

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12 inventors (with patents filed for the assignee):

Ruben Guillermo Carbonell (7 out of 40 patents)

David John Hammond (4 out of 11 patents)

Patrick Vasconcelos Gurgel (3 out of 5 patents)

4. Larisa Cervenakova (2 out of 4 patents)

5. Steven James Burton (2 out of 14 patents)

6. Honglue Shen (2 out of 2 patents)

7. Julia Tait Lathrop (2 out of 5 patents)

8. Yong Zheng (1 out of 6 patents)

9. Samana Roy Chowdhury (1 out of 1 patent)

10. Haiyan Liu (1 out of 1 patent)

11. Viterose Wiltshire-Lyerly (1 out of 1 patent)

12. Viteros Wiltshire-Lyerly (1 out of 1 patent)

13. Steven J Burton (2 patents)

14. David J Hammond (0 patent)

15. Sumana Roy Chowdhury (0 patent)

7 patents: Sort by Forward Citations

1. 9678085 - Prion protein ligands and methods of use (2017-06-13),

2. 9091006 - Conformal coating of polymer fibers on nonwoven substrates (2015-07-28),

3. 8604161 - Prion protein ligands and methods of use (2013-12-10),

4. 8163563 - Devices and methods for removing target agents from a sample (2012-04-24),

5. 8101425 - Particles embedded in a porous substrate for removing target analyte from a sample (2012-01-24),

6. 7510848 - Prion protein binding materials and methods of use (2009-03-31),

7. 7393658 - Prion protein binding materials and methods of use (2008-07-01),

Company Overview

Pathogen Removal and Diagnostic Technologies Inc. is a leading biotechnology company specializing in the development of innovative technologies for the detection and removal of pathogens. With a focus on improving public health and safety, PRDT is dedicated to providing cutting-edge solutions for a wide range of industries, including healthcare, food safety, and environmental monitoring. Visit our website to learn more about our groundbreaking products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

7 Patents

#422 in Wilmington, DE

#562 in Delaware

#39,879 in US

Wilmington, DE, United States of America

Pathogen Removal and Diagnostic Technologies Inc.

Forward Citations = 131

12 inventors:

Ruben Guillermo Carbonell (7 out of 40 patents)

David John Hammond (4 out of 11 patents)

Patrick Vasconcelos Gurgel (3 out of 5 patents)

4. Larisa Cervenakova (2 out of 4 patents)

5. Steven James Burton (2 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pathogen Removal and Diagnostic Technologies Inc.. Retrieved from https://idiyas.com/company/pathogen-removal-and-diagnostic-technologies

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]

3 patents (CIPO):

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]

7 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]