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Official data from INPI

NITROXOLINA PARA USO NO TRATAMENTO OU NA PREVENÇÃO DE UM TUMOR MALIGNO DA BAINHA DO NERVO PERIFÉRICO

Em AnáliseInvention PatentPCT · GB2023053167

Application data

Number

112025011335

Type

Invention Patent

Filing

12/08/2023

Publication

01/27/2026

PCT

GB2023053167

Progress at the INPI

Examination not yet requested
  1. Filing12/08/23
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

Examination has not been requested yet. Without that request by 12/08/2026, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:12/08/2026(105 days left)

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Latest action published by the INPI: 01/27/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HEALX LTD

GB

Inventors

D. B. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

2218460.0 · 12/08/2022

Abstract

A presente invenção refere-se a uma composição que compreende nitroxolina, ou um sal farmaceuticamente aceitável da mesma, para uso no tratamento ou prevenção de um MPNST.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

01/27/2026

RPI 2873

Alteração de dados cadastrais

#1.1

06/17/2025

RPI 2841

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