Company Filing History:
Years Active: 1987-1988
Title: Innovations of James E Downes
Introduction
James E Downes is a notable inventor based in St. Louis, MO (US). He has made significant contributions to the field of chemistry, particularly in the preparation of crystalline compounds. With a total of 3 patents to his name, his work has had a considerable impact on various applications.
Latest Patents
One of his latest patents involves a process for the preparation of substantially crystalline calcium sodium metaphosphate. This compound has a degree of crystallinity ranging from about 60% to about 75%, as determined from density and differential thermal analysis measurements. The process includes forming a dry mixture of source materials for CaO, Na₂O, and P₂O₅ in specific proportions and heating the mixture to achieve the desired crystallinity. Another patent details a similar process, but it involves bringing the source materials together in water to form a wet mix slurry before heating. Both methods aim to produce high-quality crystalline calcium sodium metaphosphate.
Career Highlights
James E Downes has been associated with Monsanto Company, where he has applied his expertise in chemical processes. His innovative approaches have contributed to advancements in the production of essential compounds used in various industries.
Collaborations
Throughout his career, he has collaborated with notable coworkers, including Vaidy R Nathan and John T Wang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
James E Downes is a distinguished inventor whose work in the preparation of crystalline compounds has led to valuable patents. His contributions continue to influence the field of chemistry and related industries.