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Official data from INPI

PROCESSO DE FABRICAÇÃO DE CIRCUITOS IMPRESSOS COM SUPORTE METÁLICO RÍGIDO CONDUTOR INDIVIDUAL

ConcedidaInvention Patent

Application data

Number

PI8301465

Type

Invention Patent

Filing

03/23/1983

Publication

11/29/1983

Progress at the INPI

  1. Filing03/23/83
  2. Publication11/29/83
  3. Examination12/17/85
  4. Allowance01/10/89
  5. Grant09/26/89
  6. Terminated08/29/95

The patent was granted on 09/26/1989 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Thomson-CSF

FR

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Inventors

B. G. (pessoa física)

FR

L. I. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

82 04916 · 03/23/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/26/1989

RPI 988

Notificação para pagamento de retribuição

#13.1

05/30/1989

RPI 971

Deferimento

#9.1

01/10/1989

RPI 951

Exigência - art. 36 da LPI

#6.1

06/28/1988

RPI 923

Solicitação de exame técnico

#4.1

12/17/1985

RPI 791

Publicação do pedido de patente

#3.1

11/29/1983

RPI 684

Pedido de patente depositado

#2.1

05/10/1983

RPI 655

Anuidade - prazo legal encerrado

#18.2

08/29/1995

RPI 1291

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