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For the Inventor, By the Inventor

Bristol, United Kingdom

Colin R Sargent

This inventor holds 5 USPTO granted patents. Top assignees: Isc Chemicals Limited, I.s.c. Chemicals Limited, Borax House. Active years: 1985-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Colin R Sargent. Retrieved from https://idiyas.com/inventor/colin-r-sargent

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 38(Granted Patents)


Location History:

  • Clevedon, GB (1985)
  • Nailsea, GB (1985)
  • Bristol, GB (1988 - 1990)

Company Filing History:

goldMedal4 out of 10 
 
Isc Chemicals Limited
 patents
silverMedal1 out of 1 
 
I.s.c. Chemicals Limited, Borax House
 patent

Years Active: 1985-1990

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5 patents (USPTO):Explore Patents
1. 4935524 - Fluorinated polycyclic compounds (1990-06-19),
2. 4895990 - Fluorinated polycyclic compounds (1990-01-23),
3. 4736621 - Lean testing of electrical or electrical components (1988-04-12),
4. 4562183 - Perfluoro-1-azabicyclo(5,3,0)decane compounds useful as blood substitutes (1985-12-31),
5. 4549686 - Vapor phase soldering using perfluorotetradecahydrophenanthrene (C.sub.14 (1985-10-29),

Title: Colin R Sargent: Innovator in Fluorinated Compounds

Introduction

Colin R Sargent is a notable inventor based in Bristol, GB. He has made significant contributions to the field of chemistry, particularly in the development of fluorinated polycyclic compounds. With a total of 5 patents to his name, Sargent's work has implications for high-temperature applications.

Latest Patents

Sargent's latest patents include innovative compounds that serve as high-temperature heat transfer fluids. One of his patents describes a fully fluorinated and fully-saturated heterocyclic organic compound characterized by a general formula wherein the saturated rings are fully fluorinated. The Rf radical in this compound is selected from perfluoro-alkyl groups, perfluoro-alicyclic groups, and mixed perfluoro-cycloalkyl-alkyl groups, containing from 1 to 10 carbon atoms. Another patent focuses on a fully-fluorinated and fully saturated fluorocarbon, which contains at least two condensed or non-condensed six-membered rings, seventeen carbon atoms, and between 28 to 32 fluorine atoms. This compound has a boiling point ranging from 250°C to 265°C and is particularly suitable for high-temperature vapor-soldering fluids.

Career Highlights

Throughout his career, Colin R Sargent has worked with various companies, including Isc Chemicals Limited and Borax House. His expertise in the field has allowed him to develop innovative solutions that address specific industrial needs.

Collaborations

Sargent has collaborated with notable individuals in his field, including David E Wotton and Keith Brierley. These collaborations have contributed to the advancement of his research and the successful development of his patented compounds.

Conclusion

Colin R Sargent's contributions to the field of chemistry, particularly in the area of fluorinated compounds, highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to developing solutions for high-temperature applications, making him a significant figure in his field.

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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