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Official data from INPI

COMBINAÇÕES ANTIMICROBIANAS

Em AnáliseInvention PatentPCT · GB2023052429

Application data

Number

112025005183

Type

Invention Patent

Filing

09/20/2023

Publication

09/23/2025

PCT

GB2023052429

Progress at the INPI

Examination not yet requested
  1. Filing09/20/23
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

Examination has not been requested yet. Without that request by 09/20/2026, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:09/20/2026(26 days left)

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Latest action published by the INPI: 09/23/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HELPERBY THERAPEUTICS LIMITED

GB

Inventors

A. C. (pessoa física)

GB

R. H. (pessoa física)

GB

Y. H. (pessoa física)

GB

Technical data

Priority claims

GB

2213750.9 · 09/20/2022

Abstract

COMBINAÇÕES ANTIMICROBIANAS. A presente invenção refere-se a uma combinação que compreende pelo menos quatro agentes antimicrobianos selecionados a partir de rifampicina, levofloxacina, polimixina E, polimixina B, doxiciclina, ceftazidima e derivados farmaceuticamente aceitáveis dos mesmos. Também é fornecida a combinação para uso no tratamento de uma infecção bacteriana.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

09/23/2025

RPI 2855

Alteração de dados cadastrais

#1.1

03/25/2025

RPI 2829

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