Waterford, CT, United States of America

Leroy A Swearingin

This inventor holds 8 USPTO granted patents. Top assignees: Pfizer Corporation, Other. Active years: 1996-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leroy A Swearingin. Retrieved from https://idiyas.com/inventor/leroy-a-swearingin

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 = 3.2

ph-index = 5

Forward Citations = 92(Granted Patents)


Location History:

  • Lincoln, NE (US) (1996 - 1997)
  • Waterford, CT (US) (2003 - 2008)

Company Filing History:


Years Active: 1996-2008

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8 patents (USPTO):Explore Patents

Title: The Innovative Mind of Leroy A. Swearingin

Introduction

Leroy A. Swearingin, an accomplished inventor based in Waterford, CT, has made significant contributions to the field of vaccine development. With a total of eight patents, his work is focused on enhancing vaccine formulations to ensure better efficacy and reduced side effects, particularly in animal health.

Latest Patents

Swearingin's latest innovations include groundbreaking patents centered around adjuvants for use in vaccines. One notable invention pertains to adjuvants that consist of lecithin, an oil, and an amphiphilic surfactant. This combination allows for the formation of a stable oil-in-water emulsion vaccine, significantly minimizing local reactions in injected animals. Another recent patent addresses stabilized antigen compositions and vaccine formulations that are designed to provide long-term protection against erysipelas in animals, showcasing his commitment to improving veterinary medicine.

Career Highlights

Throughout his career, Leroy A. Swearingin has been associated with major companies in the pharmaceutical sector, including Pfizer Corporation. His innovations in vaccine technology have played a crucial role in advancing animal health and enhancing the effectiveness of immunizations.

Collaborations

Swearingin has collaborated with notable professionals in the field, including his coworkers David S. Roberts and Don A. Dearwester. These partnerships have fostered a collaborative environment that has led to successful advancements in vaccine development.

Conclusion

Leroy A. Swearingin stands out as a prominent figure in the innovation of veterinary vaccines. His extensive patent portfolio and collaboration with industry experts exemplify his dedication and impact on public health and preventative care for animals. As he continues to push the boundaries of vaccine technology, Swearingin's work remains integral to the field of veterinary medicine.

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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