Norwich, CT, United States of America

Dennis E Bourassa

This inventor holds 2 USPTO granted patents. Top assignee: Pfizer Corporation. Active years: 2003-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dennis E Bourassa. Retrieved from https://idiyas.com/inventor/dennis-e-bourassa

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


Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2003-2005

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2 patents (USPTO):Explore Patents

Title: Dennis E Bourassa: Innovator in Pharmaceutical Chemistry

Introduction

Dennis E Bourassa is a notable inventor based in Norwich, CT (US). He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of novel compounds. With a total of 2 patents to his name, Bourassa's work has implications for various therapeutic applications.

Latest Patents

Among his latest patents, Bourassa has developed "Heterocyclo-alkylsulfonyl pyrazole derivatives." This invention relates to compounds of a specific formula, where R1-R4 are defined as in the specification. Additionally, he has patented a "Process for preparing heterocyclo-alkylsulfonyl pyrazole derivatives," which outlines methods for synthesizing these innovative compounds.

Career Highlights

Dennis E Bourassa is currently employed at Pfizer Corporation, a leading global pharmaceutical company. His work at Pfizer has allowed him to focus on research and development, contributing to the advancement of new medications and therapies.

Collaborations

Bourassa has collaborated with esteemed colleagues, including Michael J Castaldi and David B Ripin. These partnerships have fostered a collaborative environment that enhances innovation and drives research forward.

Conclusion

In summary, Dennis E Bourassa is a distinguished inventor whose work in pharmaceutical chemistry has led to valuable patents and advancements in drug development. His contributions continue to impact the field positively.

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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