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Official data from INPI

112025024663

Em AnáliseInvention PatentPCT · CN2024092928
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Application data

Number

112025024663

Type

Invention Patent

Filing

05/13/2024

Publication

-

PCT

CN2024092928
View on INPI

Progress at the INPI

Examination not yet requested
  1. Filing05/13/24
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

Examination has not been requested yet. Without that request by 05/13/2027, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:05/13/2027(261 days left)

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Latest action published by the INPI: 11/25/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JIANGSU HANSOH PHARMACEUTICAL GROUP CO., LTD.

CN

SHANGHAI HANSOH BIOMEDICAL CO., LTD.

CN

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Inventors

No inventors listed.

Technical data

IPC Classification

A61K 31/437A61K 31/513A61K 31/519A61P 37/00C07D 417/06C07D 417/14C07D 471/04

Priority claims

CN

202310541987.7 · 05/12/2023

CN

202310619175.X · 05/29/2023

CN

202310782590.7 · 06/28/2023

CN

202310863775.0 · 07/13/2023

CN

202310902187.3 · 07/20/2023

CN

202311070938.6 · 08/23/2023

CN

202311362376.2 · 10/19/2023

CN

202311495885.2 · 11/09/2023

CN

202311643127.0 · 12/01/2023

CN

202410110620.4 · 01/25/2024

CN

202410225909.0 · 02/28/2024

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de dados cadastrais

#1.1

11/25/2025

RPI 2864

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