Company Filing History:
2 out of 2 
1 out of 104 
1 out of 109 Years Active: 1983-2004
Title: Pietro Panseri: Innovator in Chemical Processes
Introduction
Pietro Panseri is a notable inventor based in Bergamo, Italy. He has made significant contributions to the field of chemistry, particularly in the preparation of various chemical compounds. With a total of four patents to his name, Panseri's work has had a considerable impact on the industry.
Latest Patents
Among his latest patents is a process for the preparation of ethers deriving from hydroxybenzoic acids. This innovative method involves reacting a hydroxybenzoic acid, which may be optionally substituted, with a halide in a basic environment and in an aqueous or aqueous/organic biphasic solvent. Another significant patent focuses on the preparation of aromatic compounds containing a heterocyclic system. This process entails reacting catechol, which may also be optionally substituted, with a methylene dihalide in a basic environment, utilizing a solvent medium of N-methylpyrrolidone.
Career Highlights
Throughout his career, Pietro Panseri has worked with prominent companies such as Borregaard Italia S.p.a. and Enichem Synthesis S.p.a. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Panseri has collaborated with notable colleagues, including Vittorio Messori and Mariano Correale. These partnerships have fostered a creative environment that has led to the development of groundbreaking chemical processes.
Conclusion
Pietro Panseri's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His innovative processes continue to shape the industry and inspire future advancements.