Company Filing History:

8 out of 1,249

Dow Agrosciences LLC

Dow Global Technolgoies LLC

patents

4. 1 out of 832,680

Other

patents

Years Active: 1991-2015

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9115135 - Process for the preparation of 2-amino-5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidine from 4-amino-2,5-dimethoxypyrimidine (2015-08-25),

2. 9000160 - Process for the preparation of 2-amino-5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidine from 4-chloro-2,5-dimethoxypyrimidine (2015-04-07),

3. 8733558 - Composite membrane with coating comprising polyalkylene oxide and biguanide-type compounds (2014-05-27),

4. 8646616 - Composite membrane with coating comprising polyalkylene oxide and imidazol compounds (2014-02-11),

5. 8640886 - Composite membrane including coating of polyalkylene oxide and triazine compounds (2014-02-04),

6. 8338596 - Process for the preparation of 5-substituted-8-alkoxy[1,2,4]triazolo[1,5-c]pyrimidin-2-amines (2012-12-25),

7. 8143395 - Process for the preparation of 5-substituted-8-alkoxy[1,2,4]triazolo[1,5-c]pyrimidin-2-amines (2012-03-27),

8. 7488828 - Process for the preparation of 4-trifluoromethyl-2(1H)-pyridinone (2009-02-10),

9. 7339058 - [object Object] (2008-03-04),

10. 6417187 - 1,2,4-triazole based compounds that can be used as insecticides or acaricides and processes (2002-07-09),

11. 6265424 - 3-(substituted phenyl)-5-thienyl-1,2,4-triazole compounds with activity against whitefly (2001-07-24),

12. 6015826 - 3-(substituted phenyl)-5-(thienyl or furyl)-1, 2, 4-triazole compounds (2000-01-18),

13. 5399542 - Substituted benzoxazinone cyclohexanediones and their herbicidal uses (1995-03-21),

14. 5013352 - Substituted pyridyl-cyclohexanediones and their herbicidal uses (1991-05-07),

15. 5006159 - Substituted cyclohexanediones and their herbicidal uses (1991-04-09),

Title: The Innovative Contributions of Christopher Thomas Hamilton

Introduction

Christopher Thomas Hamilton is a notable inventor based in Midland, MI (US). He has made significant contributions to the field of chemistry, particularly in the development of processes for synthesizing complex compounds. With a total of 16 patents to his name, Hamilton's work has had a considerable impact on the industry.

Latest Patents

Hamilton's latest patents include a process for the preparation of 2-amino-5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidine from 4-amino-2,5-dimethoxypyrimidine. This innovative method allows for the manufacturing of 5-substituted-8-alkoxy[1,2,4]triazolo[1,5-c]pyrimidin-2-amines from 4-amino-2,5-dialkoxypyrimidines. The process is notable for its control over gaseous by-products through the continuous addition of hydroxylamine as a free base. Another significant patent involves the preparation of 2-amino-5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidine from 4-chloro-2,5-dimethoxypyrimidine, which avoids the use of hydrazine and cyanogen halide in the manufacturing of 2-amino-5,8-dialkoxy[1,2,4]-triazolo[1,5-c]pyrimidines.

Career Highlights

Throughout his career, Hamilton has worked with prominent companies such as Dow Agrosciences LLC and Dowelanco. His expertise in chemical processes has been instrumental in advancing the capabilities of these organizations. His innovative approaches have not only contributed to the companies' success but have also pushed the boundaries of chemical research.

Collaborations

Hamilton has collaborated with notable colleagues, including Lowell D. Markley and Gary A. Roth. These partnerships have fostered an environment of innovation and have led to the development of groundbreaking technologies in the field.

Conclusion

Christopher Thomas Hamilton's contributions to the field of chemistry through his patents and collaborations highlight his role as a significant inventor. His innovative processes continue to influence the industry and pave the way

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.