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Official data from INPI

PROCESSO E CIRCUITO DE REGENERAÇÃO DE MOMENTOS SIGNIFICATIVOS DE UM SINAL PERIÓDICO.

ArquivadaInvention Patent

Application data

Number

PI8406527

Type

Invention Patent

Filing

12/12/1984

Publication

10/15/1985

Progress at the INPI

  1. Filing12/12/84
  2. Publication10/15/85
  3. Abandoned03/18/86
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). 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

Estabelecimento Público de Difusão Denominado "Telediffusion de France".

Inventors

J. B. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

83 20254 · 12/15/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

09/26/1989

RPI 988

Exigência - art. 36 da LPI

#6.1

03/21/1989

RPI 961

Solicitação de exame técnico

#4.1

03/18/1986

RPI 804

Publicação do pedido de patente

#3.1

10/15/1985

RPI 782

Pedido de patente depositado

#2.1

03/12/1985

RPI 751

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