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Official data from INPI

PI0806493

ConcedidaInvention PatentPCT · CA2008000024

Application data

Number

PI0806493

Type

Invention Patent

Filing

01/08/2008

Publication

04/22/2014

PCT

CA2008000024

Progress at the INPI

  1. Filing01/08/08
  2. Publication04/22/14
  3. Examination
  4. Allowance03/21/17
  5. Grant05/02/17
  6. In force01/08/28

The patent was granted on 05/02/2017 and is in force until 01/08/2028. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:01/08/2028

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Latest action published by the INPI: 05/02/2017. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ALCAN INTERNATIONAL LIMITED

CA

See this company's full portfolio

Inventors

C. G. (pessoa física)

CA

N. B. (pessoa física)

CA

P. L. (pessoa física)

CA

W. C. (pessoa física)

CA

Y. M. (pessoa física)

CA

Technical data

Priority claims

US

60/883,939 · 01/08/2007

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

05/02/2017

RPI 2417

Deferimento

#9.1

03/21/2017

RPI 2411

Exigência - art. 36 da LPI

#6.1

11/29/2016

RPI 2395

Notificação de entrada na fase nacional - PCT

#1.3

04/22/2014

RPI 2259

1.1.1

Foi retificado a publicação 1.1 em relação aos itens (21,22) da publicação internacional.

10/30/2012

RPI 2182

Alteração de dados cadastrais

#1.1

08/09/2011

RPI 2118

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