Cambridge, United Kingdom

Michael Alistair O'brien

This inventor holds 4 USPTO granted patents and 6 published patent applications, plus 3 CIPO patents and 12 EPO patents. Top assignee: Nxera Pharma UK Limited. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael Alistair O'brien. Retrieved from https://idiyas.com/inventor/michael-alistair-o-brien-m6quxhmx

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 50.0

 

 

Average Co-Inventor Count = 5.6

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Michael Alistair O'Brien: Innovator in CGRP Antagonist Compounds

Introduction

Michael Alistair O'Brien is a notable inventor based in Cambridge, GB. He has made significant contributions to the field of pharmaceuticals, particularly in the development of CGRP antagonist compounds. With a total of two patents to his name, O'Brien's work is focused on innovative solutions for disorders associated with CGRP receptors.

Latest Patents

O'Brien's latest patents include novel compounds of Formula (1) and their salts, which are designed to treat, prevent, ameliorate, control, or reduce the risk of disorders associated with CGRP receptors. Additionally, he has developed compounds of Formula (1a) that serve similar purposes, showcasing his commitment to advancing medical science through innovative research.

Career Highlights

O'Brien is currently associated with Nxera Pharma UK Limited, where he continues to push the boundaries of pharmaceutical research. His work is characterized by a focus on creating effective treatments that address critical health issues.

Collaborations

Some of his notable coworkers include Giles Albert Brown and Miles Stuart Congreve, who contribute to the collaborative environment that fosters innovation at Nxera Pharma UK Limited.

Conclusion

Michael Alistair O'Brien's contributions to the field of pharmaceuticals, particularly through his patents on CGRP antagonist compounds, highlight his role as a key innovator in medical research. His work continues to pave the way for advancements in treatment options for various disorders.

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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