Kennett Square, PA, United States of America

William Eric Frietze

This inventor holds 3 USPTO granted patents. Top assignee: Dupont Pharmaceuticals Company. Active years: 2000-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William Eric Frietze. Retrieved from https://idiyas.com/inventor/william-eric-frietze

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 2000-2001

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3 patents (USPTO):Explore Patents

Title: The Innovations of William Eric Frietze

Introduction

William Eric Frietze is a notable inventor based in Kennett Square, PA (US). He has made significant contributions to the field of pharmaceuticals, particularly in the development of novel compounds. With a total of 3 patents, Frietze's work has garnered attention in the scientific community.

Latest Patents

Among his latest patents, Frietze has developed isoxazolo[4,5-D]pyrimidines as CRF antagonists. This invention describes novel isoxazolo[1,5-a]pyrimidines of a specific formula, which have potential applications in treating various conditions. Additionally, he has worked on triazinones and derivatives thereof, which also serve as corticotropin-releasing factor (CRF) antagonists of Formula (I).

Career Highlights

Frietze is currently employed at DuPont Pharmaceuticals Company, where he continues to innovate and contribute to the field. His work has been instrumental in advancing pharmaceutical research and development.

Collaborations

Throughout his career, Frietze has collaborated with esteemed colleagues, including Argyrios Georgios Arvanitis and Richard Eric Olson. These partnerships have enhanced the scope and impact of his research.

Conclusion

William Eric Frietze's contributions to pharmaceutical innovations highlight his expertise and dedication to advancing medical science. His patents reflect a commitment to developing new therapeutic options for various health challenges.

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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