Berwyn, PA, United States of America

Francis J Gregory

This inventor holds 3 USPTO granted patents. Top assignee: American Home Products Corporation. Active years: 1980-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Francis J Gregory. Retrieved from https://idiyas.com/inventor/francis-j-gregory

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 = 2.4

ph-index = 3

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1980-1986

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3 patents (USPTO):Explore Patents

Title: The Innovations of Francis J Gregory

Introduction

Francis J Gregory is a notable inventor based in Berwyn, PA (US). He has made significant contributions to the field of pharmaceuticals, particularly in the development of novel compounds that modulate the immune response. With a total of 3 patents to his name, Gregory's work has implications for various therapeutic applications.

Latest Patents

Gregory's latest patents include innovative compounds such as .alpha.-Phenyl-2-(aza)benzothiazolylthioglycolic acids and their derivatives. These compounds are disclosed for their use as intermediates in the preparation of various pharmacologically active substances. Additionally, he has developed 2-substituted-3-hydroxy-thiazolo[2,3-b]benzothiazolium salts, which are also aimed at modulating the immune response.

Career Highlights

Throughout his career, Gregory has been associated with American Home Products Corporation, where he has focused on research and development in the pharmaceutical sector. His work has contributed to advancements in drug formulation and therapeutic strategies.

Collaborations

Gregory has collaborated with notable colleagues such as Peter H Wei and Richard L Fenichel. These collaborations have fostered a productive environment for innovation and research in their respective fields.

Conclusion

Francis J Gregory's contributions to the field of pharmaceuticals through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the development of new therapeutic agents.

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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