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Official data from INPI

DISPOSITIVO E MÉTODO PARA DIFUSÃO DE NO DE ALTA CONCENTRAÇÃO COM GÁS PARA TERAPIA DE INALAÇÃO

ConcedidaInvention PatentPCT · US2016054795

Application data

Number

112018006600

Type

Invention Patent

Filing

09/30/2016

Publication

10/23/2018

PCT

US2016054795

Progress at the INPI

  1. Filing09/30/16
  2. Publication10/23/18
  3. Examination
  4. Allowance03/08/22
  5. Grant05/17/22
  6. In force09/30/36

The patent was granted on 05/17/2022 and is in force until 09/30/2036. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:09/30/2036

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Latest action published by the INPI: 05/17/2022. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MALLINCKRODT HOSPITAL PRODUCTS IP LIMITED

IE

Inventors

C. T. (pessoa física)

US

J. F. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

15/281,512 · 09/30/2016

US

62/235,798 · 10/01/2015

Abstract

Os sistemas e métodos da presente invenção podem permitir que NO de alta concentração seja administrado nos circuitos de respiração artificial, através de um dispositivo difusor, sem gerar quantidades indesejáveis de NO2.

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 30/09/2016, observadas as condições legais

05/17/2022

RPI 2680

Deferimento

#9.1

03/08/2022

RPI 2670

Exigência preliminar

#6.21

06/09/2020

RPI 2579

Notificação de entrada na fase nacional - PCT

#1.3

10/23/2018

RPI 2494

Alteração de dados cadastrais

#1.1

04/10/2018

RPI 2466

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