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Official data from INPI

PI0717087

ExtintaInvention PatentPCT · US2007079349

Application data

Number

PI0717087

Type

Invention Patent

Filing

09/25/2007

Publication

11/26/2013

PCT

US2007079349

Progress at the INPI

  1. Filing09/25/07
  2. Publication11/26/13
  3. Examination
  4. Allowance07/31/18
  5. Grant10/16/18
  6. Terminated11/08/22

The patent was granted on 10/16/2018 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/08/2022. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Dresser-Rand Company

US

See this company's full portfolio

Inventors

W. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

60/826,867 · 09/25/2006

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 2689 de 19-07-2022 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.

11/08/2022

RPI 2705

Extinção para fins de restauração (art. 87)

#21.6

Referente à 15ª anuidade.

07/19/2022

RPI 2689

Concessão da patente

#16.1

10/16/2018

RPI 2493

Deferimento

#9.1

07/31/2018

RPI 2482

Conhecimento de parecer técnico

#7.1

04/24/2018

RPI 2468

Notificação de entrada na fase nacional - PCT

#1.3

11/26/2013

RPI 2238

Alteração de dados cadastrais

#1.1

08/09/2011

RPI 2118

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