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Official data from INPI

Processo e Disposicão de Cirquito para a Correção de Erros de Imagem

ArquivadaInvention Patent

Application data

Number

PI8401473

Type

Invention Patent

Filing

03/30/1984

Publication

11/06/1984

Progress at the INPI

  1. Filing03/30/84
  2. Publication11/06/84
  3. Abandoned09/16/86
  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.

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Latest action published by the INPI: 05/02/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. A. (pessoa física)

DE

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Inventors

H. S. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 33 11 911. 2 · 03/31/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/02/1989

RPI 967

Exigência - art. 36 da LPI

#6.1

11/01/1988

RPI 941

6.2

09/15/1987

RPI 882

Solicitação de exame técnico

#4.1

09/16/1986

RPI 830

Republicação - classificação IPC

#15.11

06/04/1985

RPI 763

Publicação do pedido de patente

#3.1

11/06/1984

RPI 733

Pedido de patente depositado

#2.1

06/19/1984

RPI 713

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