% Expired Patents = 16.7

Forward Citations = 0

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11 inventors (with patents filed for the assignee):

Paul Seaman (3 out of 4 patents)

Daniel Palmer (3 out of 9 patents)

Owen Lesley Shadick (3 out of 4 patents)

4. Huw Jones (2 out of 2 patents)

5. Liam McAleer (2 out of 2 patents)

6. Katharine Bamsey (1 out of 1 patent)

7. Nigel Thomas (1 out of 1 patent)

8. Dewi Paice (1 out of 1 patent)

9. Richard Calder (1 out of 1 patent)

10. Stuart James Bartley (1 out of 1 patent)

11. Brynmor Alexander John (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 11794158 - Microparticle production process and apparatus (2023-10-24),

2. 11154504 - Sustained release cyclosporine-loaded microparticles (2021-10-26),

3. 10981131 - Microparticle production process and apparatus (2021-04-20),

4. 9656228 - Device and method for making solid beads (2017-05-23),

5. 9625211 - Bead collection device and method (2017-04-18),

6. 9156016 - Apparatus and method for making solid beads (2015-10-13),

Company Overview

Midatech Pharma is a Wales-based biotechnology company specializing in the development and commercialization of novel, targeted drug delivery systems. With a focus on improving the efficacy and safety of existing therapies for cancer and other diseases, Midatech utilizes its proprietary gold nanoparticle technology to deliver drugs directly to target cells. The company's innovative approach has resulted in a pipeline of promising treatments in various stages of development.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#13 in Cardiff

#2,680 in United Kingdom

Cardiff, United Kingdom

Midatech Pharma (Wales) Limited

Forward Citations = 0

11 inventors:

Paul Seaman (3 out of 4 patents)

Daniel Palmer (3 out of 9 patents)

Owen Lesley Shadick (3 out of 4 patents)

4. Huw Jones (2 out of 2 patents)

5. Liam McAleer (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Midatech Pharma (Wales) Limited. Retrieved from https://idiyas.com/company/midatech-pharma-wales

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]