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Official data from INPI

PI0318767

ConcedidaInvention PatentPCT · US2003021596

Application data

Number

PI0318767

Type

Invention Patent

Filing

07/09/2003

Publication

05/10/2005

PCT

US2003021596

Progress at the INPI

  1. Filing07/09/03
  2. Publication05/10/05
  3. Examination
  4. Allowance08/22/17
  5. Grant03/20/18
  6. In force07/09/23

The patent was granted on 03/20/2018 and is in force until 07/09/2023. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:07/09/2023

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Latest action published by the INPI: 03/20/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Q. I. (pessoa física)

US

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Inventors

H. Q. (pessoa física)

US

N. U. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

10/192,134 · 07/09/2002

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/20/2018

RPI 2463

Republicação - classificação IPC

#15.11

A Classificação Anterior era: H04Q 7/22

08/22/2017

RPI 2433

Deferimento

#9.1

08/22/2017

RPI 2433

Conhecimento de parecer técnico

#7.1

12/20/2016

RPI 2398

Notificação de pedido dividido

#2.4

Notificação de entrada na fase nacional (1.3) publicada na RPI 1792 de 10/05/2005.

11/13/2007

RPI 1923

Notificação de entrada na fase nacional - PCT

#1.3

05/10/2005

RPI 1792

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