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Official data from INPI

COMPOSIÇÃO DE REFRIGERANTE E USO DE UMA COMPOSIÇÃO DE REFRIGERANTE

Em AnáliseInvention PatentPCT · EP2022065306
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Application data

Number

112023025598

Type

Invention Patent

Filing

06/06/2022

Publication

02/20/2024

PCT

EP2022065306
View on INPI

Progress at the INPI

  1. Filing06/06/22
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 06/06/2022. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 02/20/2024. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

RPL HOLDINGS LTD

GB

Inventors

J. P. (pessoa física)

GB

R. P. (pessoa física)

GB

Technical data

IPC Classification

C09K 5/04

Priority claims

GB

2108077.5 · 06/06/2021

Abstract

COMPOSIÇÃO DE REFRIGERANTE E USO DE UMA COMPOSIÇÃO DE REFRIGERANTE.Uma composição de refrigerante compreendendo:Dióxido de carbono: 1-7%Hidrofluorolefina (HFO)-1234ze(E): 70-97%HFC-227ea: 2-16% 0-27% de um componente opcional selecionado do grupo consistindo de:HFC-32, HFC-134a, R125 e misturas desses, em que as porcentagens dos componentes são em massa e são selecionadas a partir dos intervalos citados de forma que totalizem 100%.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

02/20/2024

RPI 2772

Alteração de dados cadastrais

#1.1

12/19/2023

RPI 2763

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