West Chester, PA, United States of America

Peter Lawrence DeMarsh

This inventor holds 5 USPTO granted patents. Top assignee: Smithkline Beecham Corporation. Active years: 1998-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Peter Lawrence DeMarsh. Retrieved from https://idiyas.com/inventor/peter-lawrence-demarsh

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


% Patents Active = 80.0

Average Co-Inventor Count = 1.9

ph-index = 3

Forward Citations = 28(Granted Patents)


Location History:

  • Downingtown, PA (US) (1998)
  • West Chester, PA (US) (1998 - 2002)

Company Filing History:


Years Active: 1998-2002

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5 patents (USPTO):Explore Patents

Title: Innovations and Patents of Peter Lawrence DeMarsh

Introduction: Peter Lawrence DeMarsh, an accomplished inventor based in West Chester, PA, has made significant contributions to the field of medical science. With a portfolio of five patents, DeMarsh's work focuses on addressing critical health issues, particularly related to infections and treatment methodologies.

Latest Patents: Among his notable inventions is a patent that pertains to the use of PDE 4-specific inhibitors to reduce the severity of bacterial infections following respiratory viral infections. This innovative method allows for the prophylaxis or mitigation of post-viral bacterial infections through the administration of PDE 4-specific inhibitors either prior to or during the course of a viral infection. Additionally, DeMarsh holds a patent related to dimeric modified groβ proteins. This invention aims at preventing and treating sepsis using certain chemokines in conjunction with anti-infective agents, showcasing a novel approach in fighting complex infections.

Career Highlights: Peter Lawrence DeMarsh is associated with the SmithKline Beecham Corporation, a leading pharmaceutical company known for its focus on health innovation. His role in the company allows him to contribute to the development of advanced medical treatments that can significantly improve patient outcomes.

Collaborations: Throughout his career, DeMarsh has collaborated with notable professionals including Kyung Oh Johanson and Thomas Joseph Carr. These collaborations have likely fostered an environment of innovation, allowing for the exchange of ideas and the enhancement of research initiatives.

Conclusion: Peter Lawrence DeMarsh exemplifies the spirit of innovation in the medical field through his patents and collaborative work. His inventions aim to address serious health challenges, demonstrating the impact that dedicated inventors can have on society. With ongoing research and collaboration, DeMarsh continues to pave the way for future advancements in medical treatments.

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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