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Official data from INPI

PROCESSO DE REDUÇÃO AUTOMÁTICA DA MUDANÇA DE POSIÇÃO DE SISTEMA COPIADOR NÀO LINEAR E DISPOSITIVO PARA EXECUÇÃO DO DITO PROCESSO

Em AnáliseInvention Patent

Application data

Number

PI8701413

Type

Invention Patent

Filing

03/27/1987

Publication

12/29/1987

Progress at the INPI

  1. Filing03/27/87
  2. Publication12/29/87
  3. Examination08/22/89
  4. Allowance05/05/92
  5. Grant11/24/92
  6. Terminated10/17/95

The patent was granted on 11/24/1992 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: 08/22/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Neyrpic

FR

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Inventors

D. K. (pessoa física)

FR

G. D. (pessoa física)

FR

Technical data

Priority claims

FR

8804737 · 03/28/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/22/1989

RPI 983

Publicação do pedido de patente

#3.1

12/29/1987

RPI 897

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Anuidade - prazo legal encerrado

#18.2

10/17/1995

RPI 1298

Concessão da patente

#16.1

11/24/1992

RPI 1147

Deferimento

#9.1

05/05/1992

RPI 1118

Exigência - art. 36 da LPI

#6.1

09/24/1991

RPI 1086

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