Springfield, MA, United States of America

Roger C Ayotte



Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1993

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2 patents (USPTO):Explore Patents

Title: The Innovations of Roger C. Ayotte

Introduction

Roger C. Ayotte is a notable inventor based in Springfield, MA (US). He has made significant contributions to the field of chemistry, particularly in the development of polyamides and chromatography techniques. With a total of 2 patents to his name, Ayotte's work has had a lasting impact on various industrial applications.

Latest Patents

One of Ayotte's latest patents is titled "Process for the production of linear amorphous polyamides with excess." This innovative process results in polyamides that have more amine endgroups than acid endgroups. The method involves condensing an aqueous solution of salts that includes at least one aromatic diacid containing between 7 to 20 carbon atoms and a greater than equimolar amount of at least one aliphatic diamine containing from 4 to 20 carbon atoms.

Another significant patent is the "Method for size exclusion chromatography." This invention provides an apparatus and method for size exclusion chromatography, featuring a chromatographic column designed with dimensions suitable for this specific type of chromatography. The packing material consists of generally spherical particles with wedge-shaped macropores, which effectively separate a wide range of macromolecules based on their molecular weight.

Career Highlights

Roger C. Ayotte has had a distinguished career, working at Monsanto Company, where he has been able to apply his innovative ideas in practical settings. His expertise in chemistry and engineering has allowed him to contribute to advancements in material science and analytical techniques.

Collaborations

Throughout his career, Ayotte has collaborated with esteemed colleagues, including Lev Z. Vilenchik and Jawed Asrar. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Roger C. Ayotte's contributions to the fields of polyamide production and chromatography exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving industrial processes. His work continues to influence the scientific community and industry practices today.

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