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Official data from INPI

FRAGMENTOS DE PEPTÍDEO, DE TRIPEPTÍDEO E DE TETRAPEPTÍDEO PROTEGIDOS, E, MÉTODO DE FASE DE SOLUÇÃO

ArquivadaInvention PatentPCT · EP2019072122

Application data

Number

112021003015

Type

Invention Patent

Filing

08/19/2019

Publication

05/11/2021

PCT

EP2019072122

Progress at the INPI

  1. Filing08/19/19
  2. Publication05/11/21
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/19/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

WNTRESEARCH AB

SE

Inventors

D. H. (pessoa física)

SE

Technical data

IPC Classification

Priority claims

EP

18189699.4 · 08/20/2018

Abstract

A presente descrição, no geral, se refere ao campo da síntese de polipeptídio e, mais particularmente, à síntese em fase de solução do hexapeptídeo de Wnt Foxy-5 e derivados protegidos e fragmentos de peptídeo do mesmo.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/19/2026

RPI 2889

Parecer de pré-exame

#6.23

02/03/2026

RPI 2874

Notificação de entrada na fase nacional - PCT

#1.3

05/11/2021

RPI 2627

Alteração de dados cadastrais

#1.1

03/02/2021

RPI 2617

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