Official data from INPI

112025024136

Em AnáliseInvention PatentPCT · CA2024050894

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Application data

Number

112025024136

Type

Invention Patent

Filing

07/04/2024

Publication

PCT

CA2024050894

View on INPI

Progress at the INPI

Examination not yet requested

Filing07/04/24
Publication
Examination
Allowance
Grant
In force

Examination has not been requested yet. Without that request by 07/04/2027, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:07/04/2027(314 days left)

Latest action published by the INPI: 11/18/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

RIO TINTO ALCAN INTERNATIONAL LIMITED

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Inventors

No inventors listed.

Technical data

IPC Classification

C25C 3/06 C25C 3/08 C25C 7/06

Priority claims

63/513,962 · 07/17/2023

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de dados cadastrais

#1.1

11/18/2025

RPI 2863

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