Salisbury, United Kingdom

John Brehra

This inventor holds 1 USPTO granted patent. Top assignees: Dynport Vaccine Company LLC, Health Protection Agency. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Brehra. Retrieved from https://idiyas.com/inventor/john-brehra

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 = 10.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: John Brehra: Innovator in Protective Antigen Development

Introduction

John Brehra is a notable inventor based in Salisbury, GB. He has made significant contributions to the field of biotechnology, particularly in the development of protective antigens. His work has implications for vaccine development and public health.

Latest Patents

John Brehra holds a patent for the "Preparation of Protective Antigen." This patent includes a polynucleotide sequence that encodes recombinant Protective Antigen (rPA). The invention also encompasses expression vectors and host cells that contain the polynucleotide sequence, along with methods for producing rPA. He has 1 patent to his name.

Career Highlights

Throughout his career, John has worked with prominent organizations such as the Health Protection Agency and Dynport Vaccine Company LLC. His experience in these institutions has allowed him to contribute to important advancements in vaccine technology.

Collaborations

John has collaborated with notable individuals in his field, including Nigel Allison and Rossalyn Brehm. These partnerships have furthered his research and development efforts.

Conclusion

John Brehra's innovative work in the preparation of protective antigens highlights his role as a key figure in biotechnology. His contributions are vital for advancements in vaccine development and public health initiatives.

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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