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Official data from INPI

USO DE UMA COMPOSIÇÃO

ArquivadaInvention PatentPCT · EP2021073643

Application data

Number

112023002821

Type

Invention Patent

Filing

08/26/2021

Publication

03/14/2023

PCT

EP2021073643

Progress at the INPI

  1. Filing08/26/21
  2. Publication03/14/23
  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.

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Latest action published by the INPI: 12/16/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

UNILEVER IP HOLDINGS B.V.

PB

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Inventors

A. W. (pessoa física)

GB

J. C. (pessoa física)

GB

S. H. (pessoa física)

GB

Technical data

Priority claims

EP

20193072.4 · 08/27/2020

Abstract

USO DE UMA COMPOSIÇÃO.Uso de uma composição que compreende: a. ativo amaciante de tecido; b. proteína de trigo hidrolisada para tratar tecidos compreendendo fibras sintéticas durante o processo de lavagem de roupas.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/16/2025

RPI 2867

Parecer de pré-exame

#6.23

08/26/2025

RPI 2851

Notificação de entrada na fase nacional - PCT

#1.3

03/14/2023

RPI 2723

Alteração de dados cadastrais

#1.1

02/28/2023

RPI 2721

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