Location History:
- So. Charleston, WV (US) (1982)
- Houston, TX (US) (1986 - 2002)
Company Filing History:
2 out of 2,921 
2 out of 26 
2 out of 138 
Years Active: 1982-2002
Title: John E Logsdon: Innovator in Organic Chemistry
Introduction
John E Logsdon is a notable inventor based in Houston, Texas, recognized for his contributions to the field of organic chemistry. With a total of seven patents to his name, Logsdon has made significant advancements in the production of organic acids and alcohols. His work has implications in various industries, including pharmaceuticals and chemical manufacturing.
Latest Patents
One of Logsdon's latest patents is focused on the preparation of organic acids. This invention outlines a process for producing one or more organic acids in high purity. The process involves oxidizing organic liquids with essentially pure oxygen or oxygen-enriched air in a liquid oxidation reactor. The oxidation temperature is carefully controlled to ensure stability and prevent cycling of the reaction rate. The resulting organic acids have diverse applications, serving as intermediates in the manufacture of chemical compounds and pharmaceuticals.
Another significant patent by Logsdon details a process for the production of saturated neo-alcohols. This process involves the gas phase hydrogenation of unsaturated trisubstituted monoesters to produce saturated trisubstituted alcohols using a specific reduced catalyst. This innovation further showcases Logsdon's expertise in chemical processes and his commitment to enhancing production methods.
Career Highlights
Throughout his career, John E Logsdon has worked with prominent companies such as Union Carbide Corporation and Davy McKee (London) Limited. His experience in these organizations has contributed to his extensive knowledge and skill set in the field of organic chemistry.
Collaborations
Logsdon has collaborated with notable professionals in his field, including Richard A Loke and Jay S Merriam. These collaborations have likely enriched his work and led to further innovations in organic chemistry.
Conclusion
John E Logsdon's contributions to organic chemistry through his patents and career achievements highlight his role as an influential inventor. His work continues to impact various industries, showcasing the importance of innovation in scientific research and development.