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Official data from INPI

PI0808668

ExtintaInvention PatentPCT · EP2008052814
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Application data

Number

PI0808668

Type

Invention Patent

Filing

03/10/2008

Publication

08/26/2014

PCT

EP2008052814
View on INPI

Progress at the INPI

  1. Filing03/10/08
  2. Publication08/26/14
  3. Examination
  4. Allowance11/29/16
  5. Grant12/20/16
  6. Terminated05/26/26

The patent was granted on 12/20/2016 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/26/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DSM IP ASSETS B.V.

NL

DSM SINOCHEM PHARMACEUTICALS NETHERLANDS B.V.

NL

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Inventors

H. M. (pessoa física)

NL

Technical data

IPC Classification

C07C 227/18C07C 229/32C07C 229/36

Priority claims

EP

07103851.7 · 03/09/2007

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Manutenção da Extinção - Art. 78 inciso IV da LPI

#24.10

Em virtude da extinção publicada na RPI 2870 de 06-01-2026 e considerando ausência de manifestação dentro dos prazos legais, informo que cabe ser mantida a extinção da patente e seus certificados, conforme o disposto no artigo 12, da resolução 113/2013.

05/26/2026

RPI 2890

Extinção para fins de restauração (art. 87)

#21.6

Referente à 18ª anuidade.

01/06/2026

RPI 2870

Concessão da patente

#16.1

12/20/2016

RPI 2398

Deferimento

#9.1

11/29/2016

RPI 2395

Transferência deferida

#25.1

01/26/2016

RPI 2351

Notificação de entrada na fase nacional - PCT

#1.3

08/26/2014

RPI 2277

Alteração de dados cadastrais

#1.1

08/09/2011

RPI 2118

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