John Vincent Berrier is a notable inventor based in Bordentown, NJ (US). He has made significant contributions to the field of chemistry, particularly in the development of microbicidal compositions and haloformimine compounds. With a total of 3 patents to his name, Berrier's work has had a meaningful impact on various applications in the industry.

Latest Patents

Berrier's latest patents include a microbicidal composition that comprises relatively high levels of a mixture of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one, along with a metal nitrate and water. This innovative composition optionally contains magnesium chloride, enhancing its effectiveness. Another significant patent is for the synthesis of haloformimine compounds, which discloses an improved method for preparing highly pure haloformimine compounds in high yields. This method involves reacting a formimine compound in a solvent with a halogenating agent while maintaining the pH of the halogenation reaction between 2 and 5.

Career Highlights

Berrier is currently associated with Rohm and Haas Company, where he continues to apply his expertise in chemical innovations. His work has contributed to advancements in the field, showcasing his commitment to research and development.

Collaborations

Some of Berrier's coworkers include Ashutosh Sumantrai Umarvadia and Mary Jo Bergbauer. Their collaborative efforts have likely played a role in the successful development of various projects within the company.

Conclusion

John Vincent Berrier's contributions to the field of chemistry through his patents and work at Rohm and Haas Company highlight his innovative spirit and dedication to advancing technology. His inventions continue to influence the industry and pave the way for future developments.