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Official data from INPI

122022011401

ConcedidaUtility ModelPCT · US2017061787

Application data

Number

122022011401

Type

Utility Model

Filing

11/15/2017

Publication

-

PCT

US2017061787

Progress at the INPI

  1. Filing11/15/17
  2. Publication
  3. Examination
  4. Allowance08/22/23
  5. Grant11/21/23
  6. In force11/15/32

The patent was granted on 11/21/2023 and is in force until 11/15/2032. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:11/15/2032

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Latest action published by the INPI: 11/21/2023. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GAS TECHNOLOGY INSTITUTE

US

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Inventors

J. W. (pessoa física)

US

M. L. (pessoa física)

US

P. O. (pessoa física)

US

T. M. (pessoa física)

US

Technical data

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 15/11/2017, observadas as condições legais

11/21/2023

RPI 2759

Deferimento

#9.1

08/22/2023

RPI 2746

Exigência - art. 36 da LPI

#6.1

04/18/2023

RPI 2728

Conhecimento de parecer técnico

#7.1

10/04/2022

RPI 2700

Notificação de pedido dividido

#2.4

08/02/2022

RPI 2691

Requerimento de pedido de patente

#2.10

Número de Protocolo '870220050975' em 09/06/2022 21:15 (WB)

06/21/2022

RPI 2685

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