Location History:
- Dunkerque, FR (1982 - 1984)
- Saint-Saulve, FR (1987 - 1990)
- St. Saulve, FR (1993)
Company Filing History:
3 out of 22 
2 out of 18 
2 out of 144 
Years Active: 1982-1993
Title: The Contributions of Inventor Jean A Cordier
Introduction
Jean A Cordier, based in Dunkerque, France, is a notable inventor with a robust portfolio comprising 11 patents. His work primarily focuses on chemical processes and innovations that advance the field of industrial chemistry.
Latest Patents
Among his latest patents, Cordier has developed a process for producing methyl acetate from methyl formate. This innovative technique involves the conversion of methyl formate at elevated temperatures ranging from 170°C to 220°C. Additionally, he has patented a method for the preparation of aldehydes. This process involves the reaction of alkyl formates with carbon monoxide, resulting in aldehydes where R represents an alkyl group of C1-C7.
Career Highlights
Throughout his career, Jean A Cordier has been associated with prominent companies such as the Union Siderurgique du Nord et de l'Est de la France. His work at these organizations has contributed significantly to advancements in chemical engineering and process design.
Collaborations
Cordier's innovative journey has included collaborations with esteemed colleagues like Pierre Rollot and Marcel Lemaire. Their collective expertise and dedication to research have been instrumental in bringing many of Cordier's ideas to fruition.
Conclusion
Jean A Cordier's contributions to the field of chemical processes reflect his commitment to innovation. With a solid foundation of patents and collaborative efforts, he continues to influence the industrial landscape through his groundbreaking inventions.