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EPO Patent Bulletin: Immune Stimulating Antibodies Against IL-2 Fusion Proteins

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Published March 11th, 2026
Detected March 25th, 2026
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Summary

The European Patent Office has published patent application EP3402819A1 concerning immune-stimulating humanized monoclonal antibodies against human interleukin-2 and fusion proteins thereof. The patent application was published on March 11, 2026, by applicant Universität Zürich.

What changed

This document is a publication of a European patent application (EP3402819A1) from Universität Zürich, detailing "IMMUNE-STIMULATING HUMANIZED MONOCLONAL ANTIBODIES AGAINST HUMAN INTERLEUKIN-2, AND FUSION PROTEINS THEREOF." The publication date is March 11, 2026.

This is a patent publication, not a regulatory rule or guidance. It does not impose new compliance obligations or deadlines on regulated entities. Legal professionals and researchers in the pharmaceutical and biotechnology sectors may find this patent application of interest for intellectual property and research and development purposes.

Source document (simplified)

← EPO Patent Bulletin

IMMUNE-STIMULATING HUMANIZED MONOCLONAL ANTIBODIES AGAINST HUMAN INTERLEUKIN-2, AND FUSION PROTEINS THEREOF

Publication EP3402819A1 Kind: A1 Mar 11, 2026

Applicants

Universität Zürich

Inventors

ARENAS-RAMIREZ, Natalia, BEUVINK, Iwan, BOYMAN, Onur, BRANNETTI, Barbara, KATOPODIS, Andreas, POPP, Simone, REGNIER, Catherine, ZOU, Chao

IPC Classifications

C07K 16/24 20060101AFI20170809BHEP A61K 38/20 20060101ALI20170809BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR

View original document →

Named provisions

IMMUNE-STIMULATING HUMANIZED MONOCLONAL ANTIBODIES AGAINST HUMAN INTERLEUKIN-2, AND FUSION PROTEINS THEREOF

Source

Analysis generated by AI. Source diff and links are from the original.

Classification

Agency
EPO
Published
March 11th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
EP3402819A1

Who this affects

Applies to
Drug manufacturers Pharmaceutical companies
Industry sector
3254 Pharmaceutical Manufacturing 3254.1 Biotechnology
Activity scope
Drug Development Biotechnology Research
Geographic scope
European Union EU

Taxonomy

Primary area
Pharmaceuticals
Operational domain
Legal
Compliance frameworks
FDA 21 CFR Part 11 GxP
Topics
Biotechnology Intellectual Property

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