Company Filing History:

8 out of 3,840

Imperial Chemical Industries Limited

Years Active: 1976-1998

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5717112 - Benzofuranone and benzodifuranone compounds (1998-02-10),

2. 5625080 - Benzodifurantrione compounds and process (1997-04-29),

3. 5374724 - Process for the preparation of substituted acetic acids (1994-12-20),

4. 5220040 - Mixed and mixed crystal benzodefuranone dyes (1993-06-15),

5. 5203912 - Anionic dye (1993-04-20),

6. 5189181 - Process for preparation 2,6-dihydrobenzo[1:26, 4:5-6]-difuran dyes (1993-02-23),

7. 5053495 - Anionic dye having high water-fastness (1991-10-01),

8. 4922020 - 1,1,5,5-tetra(4-aminophenyl)-pentadi-1,4-ene compounds (1990-05-01),

9. 4908062 - Water-soluble dye (1990-03-13),

10. 4824948 - Substituted phthalocyanine (1989-04-25),

11. 3936437 - Monoazo compounds derived from 2-hydroxymethyl-amino benzoic acids and (1976-02-03),

Title: The Innovative Contributions of Nigel Hughes

Introduction

Nigel Hughes is a prominent inventor based in Oldham, GB. He has made significant contributions to the field of chemistry, particularly in the development of novel compounds and processes. With a total of 11 patents to his name, Hughes has established himself as a key figure in his area of expertise.

Latest Patents

Hughes's latest patents include innovative compounds such as benzofuranone and benzodifuranone. His work on benzodifurantriones of Formula (1) showcases his ability to create complex chemical structures. These compounds are prepared via dioxo intermediates and can be converted into benzodifuranone dyes. Additionally, he has developed compounds of Formula (7), which include various functional groups that enhance their chemical properties.

Career Highlights

Throughout his career, Hughes has worked with notable companies such as Imperial Chemical Industries Limited and Zeneca Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking research in the chemical industry.

Collaborations

Hughes has collaborated with esteemed colleagues, including Prakash Patel and David Greenwood. These partnerships have fostered a collaborative environment that has led to innovative discoveries and advancements in their field.

Conclusion

Nigel Hughes's contributions to the field of chemistry through his patents and collaborations highlight his innovative spirit and dedication to advancing scientific knowledge. His work continues to influence the development of new chemical compounds and processes.

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