Official data from INPI

112025027240

Em AnáliseInvention PatentPCT · CN2024128150

Talk to an expert

Application data

Number

112025027240

Type

Invention Patent

Filing

10/29/2024

Publication

PCT

CN2024128150

View on INPI

Progress at the INPI

Examination not yet requested

Filing10/29/24
Publication
Examination
Allowance
Grant
In force

Examination has not been requested yet. Without that request by 10/29/2027, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:10/29/2027(431 days left)

Latest action published by the INPI: 12/23/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BEIJING YOUZHUJU NETWORK TECHNOLOGY CO., LTD.

See this company's full portfolio

Inventors

No inventors listed.

Technical data

IPC Classification

H04N 21/2187 H04N 21/431 H04N 21/4402

Priority claims

202311636186.5 · 11/30/2023

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de dados cadastrais

#1.1

12/23/2025

RPI 2868

From the same holder

112026016670 112026017373 112026017056 112026014082 112025028179 112025028034 112025027263

Same category

MICROFONE SEM FIO DOTADO DE CÂMARA DE RESSONÂNCIA.PI9917905 PI9917904 PI9917902 PI9917898 PI9917895 PI9917684 PI9917655

Explore category

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.