logo

For the Inventor, By the Inventor

Maidenhead, United Kingdom

Paul A Worthington

This inventor holds 64 USPTO granted patents, primarily in Fungicide Development (CPC class 5143). Top assignees: Imperial Chemical Industries Limited, Zeneca Limited, Syngenta Corporation. Active years: 1978-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul A Worthington. Retrieved from https://idiyas.com/inventor/paul-a-worthington

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

USPTO Granted Patents = 64

% Patents Active = 84.4

Average Co-Inventor Count = 2.4

ph-index = 10

Forward Citations = 312(Granted Patents)

Forward Citations (Not Self Cited) = 283(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Maidenhead, EN (1978)
  • Maidenhead, Berkshire, GB (1988)
  • Maidenhead Court Park, GB (1995)
  • Maidenhead, GB (1978 - 2015)
  • Berkshire, GB (1987 - 2015)
  • Bracknell, GB (1992 - 2017)

Company Filing History:

goldMedal43 out of 3,840 
 
Imperial Chemical Industries Limited
 patents
silverMedal8 out of 854 
 
Zeneca Limited
 patents
bronzeMedal6 out of 207 
 
Syngenta Corporation
 patents
4. 4 out of 416 
 
Syngenta Crop Protection, Inc.
 patents
5. 4 out of 1,779 
 
Syngenta Participations Ag
 patents
6. 2 out of 1,603 
 
Sandoz Gmbh
 patents
7. 1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1978-2017

Loading Chart...
Areas of Expertise:
Fungicides
Microbiocides
Heterocyclic Compounds
Spiroindolinepiperidine
Iminipyridine Derivatives
Pyridyl Cyclopropane
Triazole Alkanols
Pesticidal Compounds
Cyclopropane Derivatives
Fungicidal Compositions
Insecticidal Azolyl Propanols
Aralkyoxy Alkoximino
64 patents (USPTO):Explore Patents
1. 9686990 - Spiroindolinepiperidine derivatives (2017-06-27),
2. 9174987 - Spiroindolinepiperidine derivatives (2015-11-03),
3. 9096525 - Iminipyridine derivatives and their uses as microbiocides (2015-08-04),
4. 9040708 - Pesticidal compounds (2015-05-26),
5. 8962628 - Herbicidal 5H-quinoxaline-6-one derivatives detailed description (2015-02-24),
6. 8618023 - Microbiocides (2013-12-31),
7. 8569301 - 6, 6-dioxo-6-thia-1, 4-diaza-naphthalenes as herbicides (2013-10-29),
8. 8513286 - Iminipyridine derivatives and their uses as microbiocides (2013-08-20),
9. 8188088 - Ethenyl carboxamide derivatives useful as microbiocides (2012-05-29),
10. 7166621 - Pyridyloxyalkanoic acid amide derivatives useful as fungicides (2007-01-23),
11. 6020524 - Process for the preparation of 2-(pyrid-2-yloxymethyl)phenylacetates as (2000-02-01),
12. 6015905 - Process for the preparation of 2-(6-substituted pyrid-2-yloxymethyl) (2000-01-18),
13. 5942623 - Process for the preparation of 2-(pyrid-2-yloxymethyl)phenylacetates as (1999-08-24),
14. 5935999 - Aralkyoxy alkoximino derivatives and their use as fungicides (1999-08-10),
15. 5770741 - Process for cylopropane derivatives (1998-06-23),

Title: The Innovative Journey of Paul A Worthington

Introduction:

Paul A Worthington, a prolific inventor based in Maidenhead, GB, has made significant contributions to the field of insecticides, acaricides, nematicides, and molluscicides with his numerous patents.

Latest Patents:

Among his 63 patents, Paul A Worthington's latest inventions include spiroindolinepiperidine derivatives - compounds designed for insecticidal, acaricidal, nematicidal, or molluscicidal purposes. These compounds, formulated based on formula (I) with specific characteristics, showcase his expertise in creating effective solutions for pest control.

Career Highlights:

Paul A Worthington has garnered experience and expertise through his tenure at renowned companies such as Imperial Chemical Industries Limited and Zeneca Limited. His innovative mindset and dedication to scientific research have been instrumental in developing groundbreaking technologies in the pesticide industry.

Collaborations:

Throughout his career, Paul A Worthington has collaborated with talented professionals like Margaret C Shephard and Keith P Parry. These collaborations have fostered a creative environment where new ideas flourish, leading to the successful implementation of patented inventions.

Conclusion:

In conclusion, Paul A Worthington's remarkable journey as an inventor showcases his commitment to pioneering advancements in the field of pest control. His patents and collaborations reflect his passion for innovation and his invaluable contributions to the scientific community.

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]
Loading…