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Official data from INPI

APARELHO PARA DETERMINAR O GRAU DE CONSISTÊNCIA DE UM ASPECTO NUMA REGIÃO DE UMA IMAGEM QUE É DIVIDIDA EM ELEMTOS DE IMAGEM DISCRETOS.

Em AnáliseInvention Patent

Application data

Number

PI8602351

Type

Invention Patent

Filing

05/22/1986

Publication

01/21/1987

Progress at the INPI

  1. Filing05/22/86
  2. Publication01/21/87
  3. Examination04/04/89
  4. Allowance
  5. Grant
  6. In force

Published on 01/21/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 04/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Context Vision AB

Inventors

G. G. (pessoa física)

H. M. (pessoa física)

K. H. (pessoa física)

Technical data

IPC Classification

Priority claims

SE

8502570-8 · 05/23/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/04/1989

RPI 963

Publicação do pedido de patente

#3.1

01/21/1987

RPI 848

Pedido de patente depositado

#2.1

11/11/1986

RPI 838

Retificação

#15.3

09/17/1991

RPI 1085

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