Changeflow GovPing Pharma & Drug Safety EPO Patent Publication EP4630420A1 on NLRP3 Inh...
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EPO Patent Publication EP4630420A1 on NLRP3 Inhibitors

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Published March 18th, 2026
Detected March 24th, 2026
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Summary

The European Patent Office has published patent application EP4630420A1 concerning inhibitors of NLRP3, with F. Hoffmann-La Roche AG listed as the applicant. This publication details potential new therapeutic compounds and their applications.

What changed

This document is a patent publication (EP4630420A1) from the European Patent Office (EPO) detailing inhibitors of NLRP3, with F. Hoffmann-La Roche AG as the applicant. The publication date is March 18, 2026, and it includes specific International Patent Classification (IPC) codes related to chemical compounds and their therapeutic uses, such as for treating neurological disorders and immune system conditions.

As a patent publication, this document does not impose direct compliance obligations or deadlines on regulated entities. However, it is relevant for pharmaceutical and biotechnology companies involved in drug development, particularly those researching inflammatory pathways and related diseases. Compliance officers in these sectors should note this publication for competitive intelligence and potential intellectual property landscape analysis.

Source document (simplified)

← EPO Patent Bulletin

INHIBITORS OF NLRP3

Publication EP4630420A1 Kind: A1 Mar 18, 2026

Applicants

F. Hoffmann-La Roche AG

Inventors

BOUCHE, Lea Aurelie, GUBA, Wolfgang, JAESCHKE, Georg, MESCH, Stefanie Katharina, PATINY-ADAM, Angélique, SCHNIDER, Christian, SHANNON, Jonathan Martin, STEINER, Sandra, TOSSTORFF, Andreas Michael

IPC Classifications

C07D 471/04 20060101AFI20240614BHEP C07D 498/04 20060101ALI20240614BHEP A61P 25/28 20060101ALI20240614BHEP A61P 37/00 20060101ALI20240614BHEP A61K 31/5025 20060101ALI20240614BHEP

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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR

View original document →

Named provisions

INHIBITORS OF NLRP3

Source

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

Classification

Agency
EPO
Published
March 18th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
EP4630420A1

Who this affects

Applies to
Drug manufacturers Pharmaceutical companies
Industry sector
3254 Pharmaceutical Manufacturing
Activity scope
Drug Development Patent Filing
Geographic scope
European Union EU

Taxonomy

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

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