Changeflow GovPing Pharma & Drug Safety HETEROCYCLIC COMPOUNDS AS KINASE INHIBITORS, CO...
Priority review Rule Added Final

HETEROCYCLIC COMPOUNDS AS KINASE INHIBITORS, COMPOSITIONS, AND METHODS OF USE THEREOF

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Summary

The European Patent Office published patent application EP2023216237A1 for JS Innomed Holdings Ltd., covering heterocyclic compounds as kinase inhibitors, compositions, and methods of use. The A1 publication indicates the application has passed formal examination and is now open for opposition. The patent covers compounds classified under IPC C07D 471/04 with therapeutic applications in A61K 31/437 and A61P 35/00 (oncology). The designated states include all current EU member states plus associated countries.

Published by EPO on changeflow.com . Detected, standardized, and enriched by GovPing. Review our methodology and editorial standards .

What changed

The EPO published patent application EP2023216237A1 for heterocyclic kinase inhibitors filed by JS Innomed Holdings Ltd. The A1 publication stage signifies that the application has completed formal examination and the search report has been published, making the technical details publicly available. The patent covers novel heterocyclic compounds and their use as kinase inhibitors for therapeutic applications.

For pharmaceutical companies, research institutions, and potential infringers, this publication establishes prior art as of the filing date. Any parties developing similar kinase inhibitor compounds should conduct freedom-to-operate analyses to assess potential licensing needs or design-around strategies. The 18-month opposition period will begin upon issuance of the patent grant, during which third parties may challenge validity based on novelty or inventive step.

Archived snapshot

Apr 17, 2026

GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.

← EPO Patent Bulletin

HETEROCYCLIC COMPOUNDS AS KINASE INHIBITORS, COMPOSITIONS, AND METHODS OF USE THEREOF

Publication EP2023216237A1 Kind: A1 Apr 08, 2026

Applicants

JS Innomed Holdings Ltd.

Inventors

The designation of the inventor has not yet been filed

IPC Classifications

C07D 471/04 20060101AFI20231117BHEP A61K 31/437 20060101ALI20231117BHEP A61P 35/00 20060101ALI20231117BHEP

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

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Last updated

Classification

Agency
EPO
Published
April 8th, 2026
Instrument
Rule
Legal weight
Binding
Stage
Final
Change scope
Substantive
Document ID
EP2023216237A1

Who this affects

Applies to
Pharmaceutical companies Investors Medical device makers
Industry sector
3254 Pharmaceutical Manufacturing
Activity scope
Patent publication IP management Drug development
Geographic scope
European Union EU

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Pharmaceuticals Healthcare

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