Montpellier, France

Pierre Perreault

This inventor holds 3 USPTO granted patents. Top assignees: Elf Sanofi, Sanofi. Active years: 1993-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pierre Perreault. Retrieved from https://idiyas.com/inventor/pierre-perreault

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 3

Forward Citations = 113(Granted Patents)


Company Filing History:


Years Active: 1993-1996

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3 patents (USPTO):Explore Patents

Title: The Innovations of Pierre Perreault

Introduction

Pierre Perreault is a notable inventor based in Montpellier, France. He has made significant contributions to the field of chemistry, particularly in the development of heterocyclic compounds. With a total of three patents to his name, Perreault's work has implications in various medical applications.

Latest Patents

Among his latest patents, Perreault has developed methods for preparing N-substituted heterocyclic derivatives. This invention relates to processes for preparing N-substituted heterocyclic compounds, which are useful for antagonizing angiotensin II. The compounds are characterized by specific substituents as described in the patent specification, and they represent a significant advancement in pharmaceutical chemistry.

Career Highlights

Throughout his career, Pierre Perreault has worked with prominent companies in the pharmaceutical industry, including Elf Sanofi and Sanofi. His experience in these organizations has allowed him to refine his expertise and contribute to innovative solutions in drug development.

Collaborations

Perreault has collaborated with notable colleagues such as Claude Bernhart and Jean-Claude Breliere. These partnerships have fostered a collaborative environment that has enhanced the quality and impact of his inventions.

Conclusion

Pierre Perreault's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to pave the way for advancements in medical applications.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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