Official data from INPI

112026020006

Em AnáliseInvention PatentPCT · EP2025053524

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Application data

Number

112026020006

Type

Invention Patent

Filing

02/11/2025

Publication

PCT

EP2025053524

View on INPI

Progress at the INPI

Examination not yet requested

Filing02/11/25
Publication
Examination
Allowance
Grant
In force

Examination has not been requested yet. Without that request by 02/11/2028, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:02/11/2028(536 days left)

Latest action published by the INPI: 08/18/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

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Inventors

No inventors listed.

Technical data

IPC Classification

C07C 11/02 C07C 11/04 C07C 7/04 C07C 7/144

Priority claims

63/555,982 · 02/21/2024

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de dados cadastrais

#1.1

08/18/2026

RPI 2902

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