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Official data from INPI

TROCADOR DE CALOR, MÉTODO DE TROCA DE CALOR E MÉTODO DE CONCENTRAÇÃO DE LÍQUIDO

ConcedidaInvention PatentPCT · EP2019065097

Application data

Number

112020026206

Type

Invention Patent

Filing

06/11/2019

Publication

03/23/2021

PCT

EP2019065097

Progress at the INPI

  1. Filing06/11/19
  2. Publication03/23/21
  3. Examination
  4. Allowance07/04/23
  5. Grant08/08/23
  6. In force06/11/39

The patent was granted on 08/08/2023 and is in force until 06/11/2039. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:06/11/2039

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Latest action published by the INPI: 08/08/2023. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. S. (pessoa física)

DE

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Inventors

B. G. (pessoa física)

US

D. F. (pessoa física)

US

J. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

EP

18183578.6 · 07/16/2018

US

62/688,645 · 06/22/2018

Abstract

TROCADOR DE CALOR E MÉTODOS DE TROCA DE CALOR E DE CONCENTRAÇÃO DE LÍQUIDO.A presente invenção refere-se a um trocador de calor e a um método de troca de calor.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

Prazo de Validade: 20 (vinte) anos contados a partir de 11/06/2019, observadas as condições legais

08/08/2023

RPI 2744

Deferimento

#9.1

07/04/2023

RPI 2739

Parecer de pré-exame

#6.23

01/17/2023

RPI 2715

Notificação de entrada na fase nacional - PCT

#1.3

03/23/2021

RPI 2620

Alteração de dados cadastrais

#1.1

01/05/2021

RPI 2609

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