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Official data from INPI

PI0717402

Em AnáliseInvention PatentPCT · US2007075781

Application data

Number

PI0717402

Type

Invention Patent

Filing

08/13/2007

Publication

11/12/2013

PCT

US2007075781

Progress at the INPI

  1. Filing08/13/07
  2. Publication11/12/13
  3. Examination
  4. Allowance05/02/18
  5. Grant05/29/18
  6. In force08/13/27

The patent was granted on 05/29/2018 and is in force until 08/13/2027. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:08/13/2027

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Latest action published by the INPI: 01/10/2023. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

US

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Inventors

G. W. (pessoa física)

US

Technical data

Priority claims

US

11/551,786 · 10/23/2006

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de sede deferida

#25.7

01/10/2023

RPI 2714

Concessão da patente

#16.1

05/29/2018

RPI 2473

Republicação - classificação IPC

#15.11

As Classificações Anteriores eram: C08K 5/00 , C08J 5/18 , B32B 27/20 , G02B 5/124

05/02/2018

RPI 2469

Deferimento

#9.1

05/02/2018

RPI 2469

Exigência - art. 36 da LPI

#6.1

12/26/2017

RPI 2451

Notificação de entrada na fase nacional - PCT

#1.3

11/12/2013

RPI 2236

Alteração de dados cadastrais

#1.1

08/09/2011

RPI 2118

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