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Official data from INPI

PAINEL PARA MONTAGENS EXPERIMENTAIS DE CIRCUITOS DIGITAIS

Arquivada/ExtintaUtility Model
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Application data

Number

MU5701395

Type

Utility Model

Filing

11/07/1977

Publication

-
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Progress at the INPI

  1. Filing11/07/77
  2. Publication
  3. Examination
  4. Allowance02/24/82
  5. Grant
  6. Terminated11/07/92

The patent was granted 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: 10/02/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

FUNDACAO PARA O DESENVOLVIMENT

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Extinção — restauração

#21.2

10/02/1984

RPI 728

Notificação para pagamento de retribuição

#13.1

06/08/1982

RPI 607

Deferimento

#9.1

02/24/1982

RPI 592

15.0

10/20/1981

RPI 574

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