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Official data from INPI

PROCESSO DE FABRICAÇÃO DE UMA CUBA DE UM REATOR NUCLEAR DE ÁGUA LEVE E CUBA DE REATOR NUCLEAR FABRICADA POR ESSE PROCESSO

PublicadaInvention Patent

Application data

Number

PI8805333

Type

Invention Patent

Filing

10/14/1988

Publication

05/30/1989

Progress at the INPI

  1. Filing10/14/88
  2. Publication05/30/89
  3. Examination07/23/91
  4. Allowance02/22/94
  5. Abandoned
  6. In force

The application was allowed on 02/22/1994 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Framatome

FR

See this company's full portfolio

Inventors

A. V. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

87 14 323 · 10/16/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/30/1989

RPI 971

Pedido de patente depositado

#2.1

02/28/1989

RPI 958

Arquivamento - Art. 38 §2° da LPI

#11.4

10/18/1994

RPI 1246

Notificação para pagamento de retribuição

#13.1

06/07/1994

RPI 1227

Deferimento

#9.1

02/22/1994

RPI 1212

Solicitação de exame técnico

#4.1

07/23/1991

RPI 1077

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