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Official data from INPI

102025015984

Prazo de SigiloInvention Patent

Application data

Number

102025015984

Type

Invention Patent

Filing

07/31/2025

Publication

-

Applicants and inventors

Applicants

PETRÓLEO BRASILEIRO S/A - PETROBRAS

RJ, BR

U. C. (pessoa física)

SP, BR

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

03/24/2026

RPI 2881

Requerimento de pedido de patente

#2.10

Número de Protocolo '870250066497' em 31/07/2025 09:59 (WB)

08/12/2025

RPI 2849

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