Changeflow GovPing Pharma & Drug Safety EPO Patent Publication: Anti-VEGF Antibody Cons...
Routine Notice Added Final

EPO Patent Publication: Anti-VEGF Antibody Constructs for Vestibular Schwannoma

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Published March 11th, 2026
Detected March 26th, 2026
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Summary

The European Patent Office has published a new patent application, EP4255570A1, related to anti-VEGF antibody constructs and methods for treating vestibular schwannoma. The application was filed by Akouos, Inc. and published on March 11, 2026.

What changed

The European Patent Office (EPO) has published patent application EP4255570A1, detailing "Anti-VEGF antibody constructs and related methods for treating vestibular schwannoma associated symptoms." The application lists Akouos, Inc. as the applicant and includes inventors Emmanuel John Simons, Robert Ng, and Michael McKenna. This publication represents a new patent filing in the field of therapeutic antibodies.

This publication is primarily informational for entities involved in pharmaceutical research and development, particularly those working on treatments for vestibular schwannoma or related conditions. It does not impose any new compliance obligations or deadlines on regulated entities. Compliance officers should note this publication as a development in the intellectual property landscape for relevant therapeutic areas.

Source document (simplified)

← EPO Patent Bulletin

ANTI-VEGF ANTIBODY CONSTRUCTS AND RELATED METHODS FOR TREATING VESTIBULAR SCHWANNOMA ASSOCIATED SYMPTOMS

Publication EP4255570A1 Kind: A1 Mar 11, 2026

Applicants

Akouos, Inc.

Inventors

SIMONS, Emmanuel, John, NG, Robert, MCKENNA, Michael

IPC Classifications

A61P 27/16 20060101AFI20220614BHEP A61K 9/00 20060101ALI20220614BHEP A61K 9/08 20060101ALI20220614BHEP A61K 9/19 20060101ALI20220614BHEP A61K 9/51 20060101ALI20220614BHEP A61K 48/00 20060101ALI20220614BHEP C07K 16/22 20060101ALI20220614BHEP

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

ANTI-VEGF ANTIBODY CONSTRUCTS AND RELATED METHODS FOR TREATING VESTIBULAR SCHWANNOMA ASSOCIATED SYMPTOMS

Source

Analysis generated by AI. Source diff and links are from the original.

Classification

Agency
EPO
Published
March 11th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
EP4255570A1

Who this affects

Applies to
Drug manufacturers Pharmaceutical companies
Industry sector
3254 Pharmaceutical Manufacturing
Activity scope
Drug Development Intellectual Property
Geographic scope
European Union EU

Taxonomy

Primary area
Pharmaceuticals
Operational domain
Legal
Topics
Medical Devices Healthcare

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