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Patent Boutique patent opposition analysis

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Latest oppositions filed by Patent Boutique

Explore patent oppositions filed by Patent Boutique against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Aug 21, 2025

Patent Number	Title	Applicant	Opposition Date
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EP4017984	Lentiviral Transduction Methods	ADAPTIMMUNE	Jul 2, 2025
EP3953262	Thin Wall Container Made With A Recycled Material	SOCIT ANONYME DES EAUX MINRALES DEVIAN ET EN ABRG SAEME	Dec 5, 2024
EP4019041	Toxicity Management For Anti-Tumor Activity Of Cars	THE CHILDRENS HOSPITAL OF PHILADELPHIA	Sep 28, 2023
EP3119423	Treatment Of Cancer Using Chimeric Antigen Receptor	NOVARTIS	Sep 14, 2023
EP3253865	Methods For Enhancing Efficacy Of Therapeutic Immune Cells	NATIONAL UNIVERSITY OF SINGAPORE	Mar 21, 2023
EP3261651	Chimeric Antigen Receptors (Cars) Targeting Hematologic Malignancies, Compositions And Methods Of Use Thereof	CHEN	Feb 3, 2023
EP3827845	Subcutaneous Formulations Of Anti-Cd38 Antibodies And Their Uses	JANSSEN BIOTECH	Dec 29, 2022
EP3166976	Anti-Pd-L1 Combinations For Treating Tumors	BIRDIE BIOPHARMACEUTICALS	Nov 23, 2022
EP3248986	Immunoglobulin Variable Domains	ABLYNX	Oct 25, 2022
EP3590949	Ribonucleic Acids Containing N1-Methyl-Pseudouracils And Uses Thereof	MODERNATX	Sep 27, 2022

Top competitors of Patent Boutique

Top competitors of Patent Boutique based on patent oppositions.

THE BROAD INSTITUTE

PRESIDENT AND FELLOWS OF HARVARD COLLEGE

MASSACHUSETTS INSTITUTE OF TECHNOLOGY