Charlottesville, VA, United States of America

Barry J Marshall

This inventor holds 3 USPTO granted patents. Top assignees: The Procter Gamble Company, University of Virginia Patent Foundation, Other. Active years: 1990-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Barry J Marshall. Retrieved from https://idiyas.com/inventor/barry-j-marshall-bhg1vi77

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 = 1.2

ph-index = 3

Forward Citations = 65(Granted Patents)


Location History:

  • Charlottesville, VA (US) (1990 - 1993)
  • Earlysville, VA (US) (2001)

Company Filing History:


Years Active: 1990-2001

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3 patents (USPTO):Explore Patents

Title: Barry J Marshall: Innovator in Gastrointestinal Health

Introduction

Barry J Marshall is a prominent inventor known for his significant contributions to the field of gastrointestinal health. He is based in Charlottesville, VA (US) and holds a total of 3 patents. His innovative work has paved the way for advancements in the detection and treatment of gastrointestinal disorders.

Latest Patents

Marshall's latest patents include a method for the in vivo detection of urease-producing Helicobacter pylori in the stomach. This method involves the use of food-soluble carriers that are combined with reagent indicators and urea. The carriers migrate to the gastric mucosa, where they react with urease, resulting in a color change that can be viewed through an endoscope. Another notable patent focuses on methods for treating gastrointestinal disorders, which includes administering bismuth and an antimicrobial to patients. This treatment has shown effectiveness in managing various gastrointestinal conditions.

Career Highlights

Throughout his career, Barry J Marshall has worked with notable organizations, including The Procter & Gamble Company and the University of Virginia Patent Foundation. His work has not only contributed to scientific knowledge but has also had a practical impact on patient care.

Collaborations

Marshall has collaborated with Richard Littleton Guerrant, further enhancing the research and development of gastrointestinal treatments.

Conclusion

Barry J Marshall's innovative patents and career achievements highlight his dedication to improving gastrointestinal health. His contributions continue to influence the medical field and provide valuable solutions for patients.

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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