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Official data from INPI

PRÉ-LITIAÇÃO DE ÂNODOS DE BATERIA DE ÍONS DE LÍTIO

Em ExigênciaInvention PatentPCT · US2022044096

Application data

Invention Patent PRÉ-LITIAÇÃO DE ÂNODOS DE BATERIA DE ÍONS DE LÍTIO — IPC H01M 4/04
Invention Patent PRÉ-LITIAÇÃO DE ÂNODOS DE BATERIA DE ÍONS DE LÍTIO — IPC H01M 4/04. Drawing published by the INPI in the Industrial Property Gazette.

Number

112024005540

Type

Invention Patent

Filing

09/20/2022

Publication

06/25/2024

PCT

US2022044096

Progress at the INPI

Technical opinion to answer
  1. Filing09/20/22
  2. Publication06/25/24
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 04/28/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

US

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Inventors

C. M. (pessoa física)

US

H. X. (pessoa física)

US

H. (. (pessoa física)

US

W. Y. (pessoa física)

US

Technical data

Priority claims

US

63/246,937 · 09/22/2021

Abstract

PRÉ-LITIAÇÃO DE ÂNODOS DE BATERIA DE ÍONS DE LÍTIO.Esta invenção fornece processos para pré-litiação de materiais de ânodo para baterias de íons de lítio.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Parecer de pré-exame

#6.23

04/28/2026

RPI 2886

Notificação de entrada na fase nacional - PCT

#1.3

06/25/2024

RPI 2790

Alteração de dados cadastrais

#1.1

04/02/2024

RPI 2778

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