Verona Pharma Drug Patent Portfolio

Verona Pharma's Family Patents


Family Patents





Clinical Trials

Recent Clinical Trials by Verona Pharma:

Title Lead Sponsor Collaborators Status Phases
Clinical Trials
Clinical Study of Ensifentrine-Glycopyrrolate (MK-5884A/RPL554) Fixed-dose Combination Dose Ranging in Participants With COPD (MK-5884A-029/RPL554-CO-212) Verona Pharma, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA NA COMPLETED
(Sep 1, 2026)
PHASE2
A Phase II Study of Ensifentrine in Non-Cystic Fibrosis Bronchiectasis Verona Pharma, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA NA RECRUITING
(Aug 1, 2026)
PHASE2
Effect of Ensifentrine on Sputum Markers of Inflammation in COPD Verona Pharma, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA NA RECRUITING
(May 1, 2026)
PHASE2


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Verona Pharma News

Merck Faces Profit Challenges as Patent Expiration Approaches | Health - Devdiscourse

03 Feb, 2026

Merck Confronts Upcoming Obstacles Despite Present Achievements | Health - Devdiscourse

03 Feb, 2026

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26 Sep, 2025

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