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CD24 Expressing Cells and Uses Thereof - Sana Biotechnology Patent EP4017508A1

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Summary

The European Patent Office published Sana Biotechnology's patent application EP4017508A1 for CD24 expressing cells and their therapeutic uses. The application covers compositions and methods for immune-modulated cell therapies with applications in immunological and inflammatory conditions. The patent designates 42 contracting states including major markets DE, FR, GB, and IT.

What changed

The European Patent Office published Sana Biotechnology's patent application EP4017508A1 for CD24 expressing cells and uses thereof. The application covers immune-modulated cell compositions and methods for therapeutic use. This represents a significant IP positioning in the cell therapy space, particularly for treatments involving CD24-modified cells.

Competitors developing CD24-based or CD24-modified cell therapies for immune-related conditions should monitor this application. Researchers and companies in the cell therapy space may need to evaluate potential infringement risks or explore licensing arrangements with Sana Biotechnology upon patent grant.

What to do next

  1. Monitor for patent grant confirmation
  2. Assess freedom to operate in CD24 cell therapy space
  3. Review licensing opportunities if developing competing cell products

Archived snapshot

Apr 10, 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

CD24 EXPRESSING CELLS AND USES THEREOF

Publication EP4017508A1 Kind: A1 Apr 01, 2026

Applicants

Sana Biotechnology, Inc.

Inventors

SCHREPFER, Sonja, HARR, Steve

IPC Classifications

A61K 35/17 20150101AFI20210305BHEP A61K 35/54 20150101ALI20210305BHEP C12N 5/0735 20100101ALI20210305BHEP A61K 39/00 20060101ALI20210305BHEP C12N 5/074 20100101ALI20210305BHEP C12N 5/073 20100101ALI20210305BHEP A61K 35/545 20150101ALI20210305BHEP A61P 37/06 20060101ALI20210305BHEP

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 1st, 2026
Instrument
Notice
Legal weight
Binding
Stage
Final
Change scope
Minor
Document ID
EP4017508A1

Who this affects

Applies to
Biotechnology companies Pharmaceutical companies Research institutions
Industry sector
3254.1 Biotechnology
Activity scope
Cell therapy development Patent prosecution Immune-modulated therapeutics
Geographic scope
European Union EU

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Pharmaceuticals Healthcare

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