A Myostatin Pathway Inhibitor In Combination With A Glp-1 Pathway Activator For Use In Treating Metabolic Disorders

Patent No. EP4358995 (titled "A Myostatin Pathway Inhibitor In Combination With A Glp-1 Pathway Activator For Use In Treating Metabolic Disorders") was filed by Scholar Rock on Jun 22, 2022. The application was issued on Dec 3, 2025.

Patent Summary

A myostatin-selective inhibitor is used to treat metabolic disorders—including type 2 diabetes mellitus (T2D), obesity, obesity associated with T2D, or metabolic syndrome—in conjunction with a GLP-1 analog. The inhibitor is a myostatin-selective antibody or antigen-binding fragment that binds myostatin with no detectable binding or potency toward GDF11 or Activin A. The GLP-1 analog binds and activates the GLP-1 receptor and comprises the amino acid sequence EGTFTSD (SEQ ID NO: 116) and/or HXXGXFTXD (SEQ ID NO: 117), where X is any amino acid residue. Both agents are administered in amounts sufficient to treat the disorder, aiming for weight management and improved body composition, specifically enhancing lean mass relative to fat mass.

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Patent Family

Patent Oppositions (2)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
J A KEMPAug 6, 2026J A KEMP
MARGARET DIXONDec 3, 2025MEWBURN ELLIS

Dossier Documents

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EP4358995

SCHOLAR ROCK
Application Number
EP22744054A
Filing Date
Jun 22, 2022
Status
Granted And Under Opposition
Oct 31, 2025
Publication Date
Dec 3, 2025