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Glp-1 Receptor Agonists In Dementia - EP4054620

The patent EP4054620 was granted to Novo Nordisk on May 29, 2024. The application was originally filed on Nov 5, 2020 under application number EP20803489A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4054620

NOVO NORDISK
Application Number
EP20803489A
Filing Date
Nov 5, 2020
Status
Granted And Under Opposition
Apr 27, 2024
Publication Date
May 29, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Semaglutide, a GLP-1 receptor agonist, offers a new therapeutic approach for preventing or slowing dementia progression. Administering semaglutide to individuals with metabolic syndrome or other conditions associated with increased dementia risk, such as diabetes, cardiovascular disease, or obesity, has been shown to reduce the risk of dementia in clinical trials. The treatment's mechanism of action involves modulating metabolic pathways to improve cognitive function and reduce inflammation, with potential benefits extending to other conditions like diabetes and cardiovascular disease.

Patent Family

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 DateRepresentativeOpposition Status

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GENERICS UKFeb 27, 2025TER MEER STEINMEISTER & PARTNERADMISSIBLE
SANDOZFeb 7, 2025ELKINGTON AND FIFEADMISSIBLE

Patent Citations (17) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONWO0046182
DESCRIPTIONWO0192206
DESCRIPTIONWO2006097537
DESCRIPTIONWO2007121318
DESCRIPTIONWO2008028859
DESCRIPTIONWO2011080103
DESCRIPTIONWO2012140117
DESCRIPTIONWO2015155151
DESCRIPTIONWO9630036
DESCRIPTIONWO9808871
INTERNATIONAL-SEARCH-REPORTUS2017112897
INTERNATIONAL-SEARCH-REPORTWO2017112889
OPPOSITIONUS2017112897
OPPOSITIONUS2019142905
OPPOSITIONWO2012080471
OPPOSITIONWO2017112889
OPPOSITIONWO2021089678

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

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