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EPO Patent Grant EP3510146B1: Transcription Factors Control Stem Cell Differentiation

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

The European Patent Office has granted patent EP3510146B1 for a technology related to transcription factors controlling stem cell differentiation. The patent lists inventors Alex H.M. Ng, George M. Church, and Volker Busskamp. This grant signifies the official recognition of intellectual property rights for this specific biotechnological innovation.

What changed

The European Patent Office (EPO) has granted patent EP3510146B1, titled "TRANSCRIPTION FACTORS CONTROLLING DIFFERENTIATION OF STEM CELLS." This patent, effective March 18, 2026, covers a specific biotechnological innovation related to the control of stem cell differentiation using transcription factors. The grant is a final determination of patentability for the invention, listing Alex H.M. Ng, George M. Church, and Volker Busskamp as inventors.

This patent grant primarily impacts entities involved in biotechnology research and development, particularly those working with stem cells and gene regulation. For compliance officers in the pharmaceutical and biotech sectors, this means understanding the scope of this patent to avoid infringement when developing related technologies or products. While this is a patent grant and not a regulatory rule imposing direct compliance obligations, it establishes intellectual property rights that can affect market exclusivity and commercialization strategies for related innovations.

Source document (simplified)

← EPO Patent Bulletin

TRANSCRIPTION FACTORS CONTROLLING DIFFERENTIATION OF STEM CELLS

Grant EP3510146B1 Kind: B1 Mar 18, 2026

Inventors

NG, Alex H.M, CHURCH, George M., BUSSKAMP, Volker

IPC Classifications

C12N 5/0797 20100101AFI20200626BHEP C12N 5/0793 20100101ALI20200626BHEP C12N 5/10 20060101ALI20200626BHEP C12N 5/074 20100101ALI20200626BHEP

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

TRANSCRIPTION FACTORS CONTROLLING DIFFERENTIATION OF STEM CELLS

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
EP3510146B1

Who this affects

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

Taxonomy

Primary area
Pharmaceuticals
Operational domain
Legal
Topics
Biotechnology Intellectual Property

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