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Official data from INPI

COMPOSTOS PARA O DIAGNÓSTICO DE PROTEINOPATIAS DE TDP-43

Em AnáliseInvention PatentPCT · EP2023077098

Application data

Number

112025005109

Type

Invention Patent

Filing

09/29/2023

Publication

09/09/2025

PCT

EP2023077098

Progress at the INPI

Examination not yet requested
  1. Filing09/29/23
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

Examination has not been requested yet. Without that request by 09/29/2026, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:09/29/2026(35 days left)

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Latest action published by the INPI: 09/09/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

AC IMMUNE SA

CH

See this company's full portfolio

Inventors

H. K. (pessoa física)

CH

N. D. (pessoa física)

CH

Technical data

Priority claims

EP

22199297.7 · 09/30/2022

EP

23164491.5 · 03/27/2023

EP

23185134.6 · 07/12/2023

Abstract

COMPOSTOS PARA O DIAGNÓSTICO DE PROTEINOPATIAS DE TDP-43. A presente invenção refere-se a compostos que são adequados para geração de imagem de agregados de TDP-43 (Proteína de ligação ao DNA de resposta transativa (TAR) de 43 kDa). Os compostos podem ser usados, por exemplo, para diagnosticar uma doença, distúrbio ou anormalidade associada com agregados de TDP43 ou uma proteinopatia de TDP-43, tais como, esclerose lateral amiotrófica (ELA), doença de Alzheimer (AD), demência frontotemporal (FTD) e encefalopatia de TDP-43 relacionada à idade predominantemente límbica (LATE).

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

09/09/2025

RPI 2853

Alteração de dados cadastrais

#1.1

03/25/2025

RPI 2829

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