Company Filing History:

8 out of 854

Zeneca Limited

patents

5 out of 3,840

Imperial Chemical Industries Limited

patents

Years Active: 1992-2002

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6465457 - Carbonate, carbamate, thiocarbonate dithiocarbonate and thiocarbomate derivatives useful as fungicides (2002-10-15),

2. 5939563 - O-methyloximes of benzopyran-3,4- and benzofuran-2,3-diones and methods (1999-08-17),

3. 5830890 - Fungicidal acrylate derivatives (1998-11-03),

4. 5777162 - Intermediates for the preparation of fungicides (1998-07-07),

5. 5670656 - Process for preparing pyrrolidinones (1997-09-23),

6. 5585513 - Fungicides (1996-12-17),

7. 5439910 - Fungicides (1995-08-08),

8. 5438066 - Oxa- and thiadiazole derivatives (1995-08-01),

9. 5342837 - Fungicides dizinyl oxime ethers (1994-08-30),

10. 5221691 - Fungicides aromatic oxime amides (1993-06-22),

11. 5153199 - Fungicidal compounds (1992-10-06),

12. 5126338 - Fungicides which are N-pyridyl-cyclopropane carboxamides or derivatives (1992-06-30),

13. 5100886 - Metal complexes of pyridyl cyclopropane carboxamide compounds which are (1992-03-31),

Title: The Innovative Contributions of Ian R Matthews

Introduction

Ian R Matthews is a notable inventor based in Wokingham, GB, recognized for his significant contributions to the field of chemistry. With a total of 13 patents to his name, Matthews has made a lasting impact through his innovative work.

Latest Patents

Among his latest patents, Matthews has developed derivatives such as carbonate, carbamate, thiocarbonate, dithiocarbonate, and thiocarbomate that are useful as fungicides. He has also worked on O-methyloximes of benzopyran-3,4- and benzofuran-2,3-diones, along with methods for synthesizing these compounds. His work includes compounds of formula (XXIII), wherein p is 0 or 1, and processes for making such compounds.

Career Highlights

Throughout his career, Ian R Matthews has been associated with prominent companies such as Zeneca Limited and Imperial Chemical Industries Limited. His work in these organizations has contributed to advancements in chemical research and development.

Collaborations

Matthews has collaborated with notable colleagues, including John M Clough and Christopher R Godfrey, enhancing the scope and impact of his research.

Conclusion

Ian R Matthews stands out as a significant figure in the field of chemistry, with a robust portfolio of patents and collaborations that reflect his innovative spirit. His contributions continue to influence the industry and inspire future advancements.

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