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EPO Patent Grant: Improved Object Attribute Classification

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Published March 18th, 2026
Detected March 23rd, 2026
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Summary

The European Patent Office has granted patent EP4576010B1 for an invention related to 'Improved Object Attribute Classification'. The patent lists Mikael Kristensson, Jiandan Chen, and Haiyan Xie as inventors. The grant is effective March 18, 2026.

What changed

The European Patent Office (EPO) has granted patent EP4576010B1, titled 'IMPROVED OBJECT ATTRIBUTE CLASSIFICATION', with an effective date of March 18, 2026. The patent covers advancements in classifying object attributes, with inventors Mikael Kristensson, Jiandan Chen, and Haiyan Xie listed. The grant applies to multiple designated states within the European Union.

This is a patent grant, not a regulatory rule imposing new compliance obligations. Companies operating in the AI and computing sectors, particularly those involved in image recognition and data classification, may wish to review the patent details for potential licensing or competitive intelligence purposes. No immediate compliance actions are required for regulated entities.

Source document (simplified)

← EPO Patent Bulletin

IMPROVED OBJECT ATTRIBUTE CLASSIFICATION

Grant EP4576010B1 Kind: B1 Mar 18, 2026

Inventors

Kristensson, Mikael, Chen, Jiandan, Xie, Haiyan

IPC Classifications

G06V 10/82 20220101AFI20240321BHEP G06V 10/764 20220101ALI20240321BHEP G06V 20/52 20220101ALI20240321BHEP G06V 20/56 20220101ALI20240321BHEP G06N 3/045 20230101ALI20240321BHEP

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

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Named provisions

Inventors IPC Classifications Designated States

Classification

Agency
EPO
Published
March 18th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
EP4576010B1

Who this affects

Industry sector
5112 Software & Technology
Activity scope
Intellectual Property Management
Geographic scope
European Union EU

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Artificial Intelligence Computer Science

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