(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

MÉTODOS DE GERAÇÃO DE HEPATÓCITOS MADUROS

ArquivadaInvention PatentPCT · US2022027776

Application data

Number

112023022181

Type

Invention Patent

Filing

05/05/2022

Publication

02/06/2024

PCT

US2022027776

Progress at the INPI

  1. Filing05/05/22
  2. Publication02/06/24
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/05/2022 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/29/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ASTELLAS INSTITUTE FOR REGENERATIVE MEDICINE

US

See this company's full portfolio

Inventors

A. D. (pessoa física)

US

E. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

63/185,735 · 05/07/2021

Abstract

MÉTODOS DE GERAÇÃO DE HEPATÓCITOS MADUROS.A presente invenção refere-se a métodos de geração de hepatócitos maduros aumentando a expressão de pelo menos um fator de transcrição selecionado do grupo que consiste em Fator Nuclear I X (NFIX) e Fator Nuclear I C (NFIC) em hepatócitos imaturos, e composições dos mesmos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

07/29/2025

RPI 2847

Arquivamento - Art. 33 da LPI

#11.1

05/13/2025

RPI 2836

Notificação de entrada na fase nacional - PCT

#1.3

02/06/2024

RPI 2770

Alteração de dados cadastrais

#1.1

10/31/2023

RPI 2756

Patent monitoring

Track this patent in real time.

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