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Buckinghamshire, United Kingdom

The Radiochemical Centre Limited

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USPTO Granted Patents = 32

Forward Citations = 363

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33 inventors (with patents filed for the assignee):

Reginald Monks (8 out of 8 patents)

Anthony Leonard Riley (5 out of 11 patents)

John C Charlton (4 out of 5 patents)

4. John Barry Laidler (3 out of 3 patents)

5. Virginia Edith Chambers (3 out of 3 patents)

6. Clinton F Ruddock (3 out of 3 patents)

7. Jack Bryant (3 out of 3 patents)

8. John Christopher Edwards (2 out of 2 patents)

9. Edgar Adolf Lorch (2 out of 2 patents)

10. Russell James Bayly (2 out of 2 patents)

11. Gavin Murray Cree (2 out of 2 patents)

12. Alan L Hamilton (1 out of 9 patents)

13. Martin Ralphs Redshaw (1 out of 1 patent)

14. David Lawrence Gravett (1 out of 1 patent)

15. Paul Hemesley (1 out of 1 patent)

Core Competencies:

Bile Acids

Technetium-99m

Dual Isotope Assays

Smoke Detectors

Radio-Assay

Selenium Derivatives

Diagnostic Scanning

Organ Visualization

Ionization Detectors

Immunoassays

Calibration Source

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32 patents: Sort by Forward Citations

1. 4388241 - Bile acids (1983-06-14),

2. 4382512 - Container system for dangerous materials (1983-05-10),

3. 4361763 - Smoke detectors (1982-11-30),

4. 4336455 - Smoke detectors (1982-06-22),

5. 4336454 - Smoke detector ionisation chamber using nickel-63 source (1982-06-22),

6. 4335095 - Indium-111 oxine complex composition (1982-06-15),

7. 4332784 - Dual isotope assays (1982-06-01),

8. 4314986 - Method and container for reducing pertechnetate (1982-02-09),

9. 4311853 - Selenium derivatives of thyroxine and tri-iodothyronine (1982-01-19),

10. 4311689 - Method and container for production of diagnostic scanning (1982-01-19),

11. 4208400 - Assay of oestrogen (1980-06-17),

12. 4202876 - Investigating body function (1980-05-13),

13. 4176158 - Process for concentrating technetium-99m (1979-11-27),

14. 4172085 - Labelled bile acids (1979-10-23),

15. 4133951 - Vitamin B-12 cobalt-57 and process (1979-01-09),

Company Overview

The Radiochemical Centre Limited, based in Buckinghamshire, specializes in the development and production of radiopharmaceuticals and related technologies. The organization focuses on advancing medical imaging and therapeutic applications through innovative radiochemistry. With a commitment to quality and safety, it serves healthcare providers and research institutions, contributing to the fields of nuclear medicine and diagnostics. The Centre plays a crucial role in enhancing patient care through its specialized products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

32 Patents

#5 in

#563 in EN

#20,712 in the World

Buckinghamshire, United Kingdom

The Radiochemical Centre Limited

Forward Citations = 363

33 inventors:

Reginald Monks (8 out of 8 patents)

Anthony Leonard Riley (5 out of 11 patents)

John C Charlton (4 out of 5 patents)

4. John Barry Laidler (3 out of 3 patents)

5. Virginia Edith Chambers (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: The Radiochemical Centre Limited. Retrieved from https://idiyas.com/company/radiochemical-centre

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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