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Official data from INPI

COMPOSTOS DE TRIAZINA E SEUS USOS

Em AnáliseInvention PatentPCT · CN2023116442

Application data

Number

112025004076

Type

Invention Patent

Filing

09/01/2023

Publication

09/02/2025

PCT

CN2023116442

Progress at the INPI

Examination not yet requested
  1. Filing09/01/23
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

Examination has not been requested yet. Without that request by 09/01/2026, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:09/01/2026(7 days left)

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Latest action published by the INPI: 09/02/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HUTCHMED LIMITED

CN

Inventors

H. Y. (pessoa física)

CN

H. C. (pessoa física)

CN

W. S. (pessoa física)

CN

W. Z. (pessoa física)

CN

Technical data

Priority claims

CN

202211074820.6 · 09/02/2022

CN

202311048952.6 · 08/18/2023

Abstract

COMPOSTOS DE TRIAZINA E SEUS USOS. A presente invenção refere-se a um composto de triazina de fórmula (I), uma composição farmacêutica compreendendo o mesmo, um método de preparação para o mesmo e seu uso.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

09/02/2025

RPI 2852

Alteração de dados cadastrais

#1.1

03/11/2025

RPI 2827

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