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EPO Patent Grant EP3735459B1: DNA-Based Digital Information Storage

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

The European Patent Office has granted patent EP3735459B1 for DNA-based digital information storage. The patent, listing Brian Wayne Bramlett and Bill James Peck as inventors, was published on March 18, 2026. This grant pertains to novel methods and systems for utilizing DNA for data storage.

What changed

The European Patent Office (EPO) has granted patent EP3735459B1, titled 'DNA-Based Digital Information Storage,' with an effective date of March 18, 2026. This patent covers inventions related to the use of DNA molecules for storing digital information, listing Brian Wayne Bramlett and Bill James Peck as inventors. The grant signifies the EPO's recognition of the novelty and inventiveness in this specific application of biotechnology for data storage.

This patent grant is primarily of interest to entities involved in biotechnology, information technology, and intellectual property development within the designated European states. While it does not impose direct compliance obligations on regulated entities, it establishes intellectual property rights for the patent holders in the covered jurisdictions. Companies operating in the data storage or synthetic biology sectors should be aware of this patent to ensure they do not infringe on the granted claims, particularly if developing or utilizing DNA-based storage solutions.

Source document (simplified)

← EPO Patent Bulletin

DNA-BASED DIGITAL INFORMATION STORAGE

Grant EP3735459B1 Kind: B1 Mar 18, 2026

Inventors

BRAMLETT, Brian Wayne, PECK, Bill James

IPC Classifications

B01J 19/00 20060101AFI20250617BHEP C12N 15/09 20060101ALI20250617BHEP C12Q 1/68 20180101ALI20250617BHEP C40B 50/14 20060101ALI20250617BHEP G01N 27/403 20060101ALI20250617BHEP G06F 17/40 20060101ALI20250617BHEP G06N 3/12 20230101ALI20250617BHEP G11C 11/00 20060101ALI20250617BHEP G11C 11/56 20060101ALI20250617BHEP G11C 13/00 20060101ALI20250617BHEP G06N 3/123 20230101ALI20250617BHEP

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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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
EP3735459B1

Who this affects

Industry sector
3254 Pharmaceutical Manufacturing 5112 Software & Technology
Activity scope
Intellectual Property Protection
Geographic scope
European Union EU

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Biotechnology Information Technology

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