Company Filing History:
Years Active: 2011-2019
Title: The Innovative Contributions of Stefan Pruehs
Introduction
Stefan Pruehs is a notable inventor based in Neuss, Germany. He has made significant contributions to the field of pharmaceuticals, holding a total of 7 patents. His work focuses on innovative processes that enhance the preparation of important chemical compounds.
Latest Patents
One of his latest patents is a process for the preparation of 5-fluorotryptophol. This invention relates to an efficient method for producing 5-fluorotryptophol, which is crucial for various pharmaceutical applications. The process provides improved yield and purity without the need for chromatographic purification. Another significant patent involves solid forms of (1r,4r)-6'-fluoro-N,N-dimethyl-4-phenyl-4',9'-dihydro-3'H-spiro[cyclohexane-1,1'-pyrano-[3,4b]-indol]-4-amine and sulfuric acid. This patent covers the solid forms, pharmaceutical compositions, and medicaments containing these compounds, highlighting their potential uses in medicine.
Career Highlights
Stefan Pruehs has worked with prominent companies in the pharmaceutical industry, including Grünenthal GmbH and Bayer Schering Pharma AG. His experience in these organizations has allowed him to develop and refine his innovative processes, contributing to advancements in drug development.
Collaborations
Throughout his career, Stefan has collaborated with notable colleagues such as Michael Gruss and Stefan Kluge. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Stefan Pruehs is a distinguished inventor whose work has significantly impacted the pharmaceutical industry. His innovative processes and collaborations continue to pave the way for advancements in drug development and preparation methods.