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For the Inventor, By the Inventor

Marlow, United Kingdom

John M Clough

This inventor holds 86 USPTO granted patents and 2 published patent applications, primarily in Fungicide Chemistry (CPC class 514269). Top assignees: Imperial Chemical Industries Limited, Zeneca Limited, Syngenta Corporation. Active years: 1983-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John M Clough. Retrieved from https://idiyas.com/inventor/john-m-clough

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 86 

% Patents Active = 96.5

Average Co-Inventor Count = 3.5

ph-index = 14

Forward Citations = 651(Granted Patents)

Forward Citations (Not Self Cited) = 608(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Marlow Buckinghamshire, GB (1990)
  • Buckinghamshire, GB (1985 - 1995)
  • High Wycombe, GB (1983 - 2003)
  • Marlow, GB (1989 - 2004)
  • Bracknell, GB (2014 - 2023)

Company Filing History:

goldMedal62 out of 3,840 
 
Imperial Chemical Industries Limited
 patents
silverMedal14 out of 854 
 
Zeneca Limited
 patents
bronzeMedal6 out of 207 
 
Syngenta Corporation
 patents
4. 5 out of 1,779 
 
Syngenta Participations Ag
 patents
5. 1 out of 4 
 
Imperial Chemical Industries Public Limited Co.
 patents
where one patent can have more than one assignee

Years Active: 1983-2023

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Areas of Expertise:
Fungicides
Herbicides
Pyrazine Derivatives
Oxaboroles
Hetero-Aryl Compounds
Fungicidal Compositions
Pyrimidine Derivatives
Acrylic Acid Derivatives
Insecticides
Biocides
Chemical Compounds
86 patents (USPTO):Explore Patents
1. 11678665 - Pyrazine-4-carbamate or -urea derivatives as herbicides (2023-06-20),
2. 11434221 - Pyrazine-4-carbamate or -urea derivatives as herbicides (2022-09-06),
3. 11229205 - Herbicidally active pyridyl-/pyrimidyl-pyrazine derivatives (2022-01-25),
4. 9963445 - Chemical compounds (2018-05-08),
5. 9611248 - Chemical compounds (2017-04-04),
6. 8735322 - Herbicides (2014-05-27),
7. 6777412 - Fungicides (2004-08-17),
8. 6653258 - Hetero-aryl compounds having herbicidal, fungicidal and insecticidal activity (2003-11-25),
9. 6613773 - Fungicides (2003-09-02),
10. 6566547 - Fungicides (2003-05-20),
11. 6465457 - Carbonate, carbamate, thiocarbonate dithiocarbonate and thiocarbomate derivatives useful as fungicides (2002-10-15),
12. 5942509 - Fungicides (1999-08-24),
13. 5880188 - Oxaboroles and salts thereof, and their use as biocides (1999-03-09),
14. 5777162 - Intermediates for the preparation of fungicides (1998-07-07),
15. 5668160 - Fungicidal oxazolyl and oxadiazolyl derivatives (1997-09-16),

Title: Unveiling the Genius of John M Clough: Pioneering Herbicides Innovator

Introduction: John M Clough is a distinguished inventor hailing from Marlow, Great Britain, who has made significant contributions to the field of herbicides with a staggering 86 patents under his name.

Latest Patents: Among his latest patents is the groundbreaking work on Pyrazine-4-carbamate or -urea derivatives as herbicides. These derivatives have revolutionized the control of undesirable plant growth, specifically weeds, in crops of useful plants. These innovations highlight Clough's commitment to enhancing agricultural practices through cutting-edge technology.

Career Highlights: Clough has honed his expertise through notable tenures at renowned companies such as Imperial Chemical Industries Limited and Zeneca Limited. His innovative spirit and dedication to advancing herbicidal solutions have set him apart as a trailblazer in the industry.

Collaborations: Throughout his illustrious career, Clough has collaborated with esteemed professionals including Christopher R Godfrey and Vivienne M Anthony. This spirit of teamwork has undoubtedly fueled his success and led to the development of groundbreaking solutions in the realm of herbicides.

Conclusion: In conclusion, John M Clough's remarkable journey as an inventor underscores his tireless pursuit of excellence in the realm of herbicides. His numerous patents and collaborations serve as a testament to his pioneering spirit and unwavering commitment to innovation in agriculture.

Profile summary based on public USPTO records.
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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