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Official data from INPI

COMPOSTOS CITOTÓXICOS

Em AnáliseInvention PatentPCT · IB2023062733
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Application data

Invention Patent COMPOSTOS CITOTÓXICOS de PHEON THERAPEUTICS LTD — IPC A61K 31/403
Invention Patent COMPOSTOS CITOTÓXICOS de PHEON THERAPEUTICS LTD — IPC A61K 31/403. Drawing published by the INPI in the Industrial Property Gazette.

Number

112025012127

Type

Invention Patent

Filing

12/14/2023

Publication

03/31/2026

PCT

IB2023062733
View on INPI

Progress at the INPI

Examination not yet requested
  1. Filing12/14/23
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

Examination has not been requested yet. Without that request by 12/14/2026, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:12/14/2026(111 days left)

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Latest action published by the INPI: 03/31/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PHEON THERAPEUTICS LTD

GB

Inventors

G. P. (pessoa física)

GB

P. A. (pessoa física)

GB

P. J. (pessoa física)

GB

Technical data

IPC Classification

A61K 31/403A61K 31/5513A61P 35/00C07D 403/12C07D 471/04C07D 487/04C07H 17/02

Priority claims

US

63/387,426 · 12/14/2022

Abstract

COMPOSTOS CITOTÓXICOS. A presente invenção refere-se, inter alia, a compostos glicosilados e conjugados dos mesmos úteis para tratar câncer.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

03/31/2026

RPI 2882

Alteração de dados cadastrais

#1.1

07/22/2025

RPI 2846

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