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Official data from INPI

SISTEMA DE MEMÓRIA

PublicadaInvention Patent

Application data

Number

PI8606258

Type

Invention Patent

Filing

12/18/1986

Publication

10/06/1987

Progress at the INPI

  1. Filing12/18/86
  2. Publication10/06/87
  3. Abandoned02/06/90
  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: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. C. (pessoa física)

US

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Inventors

D. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

810.622 · 12/19/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/06/1987

RPI 885

Pedido de patente depositado

#2.1

04/28/1987

RPI 862

Arquivamento - Art. 36 §1° da LPI

#11.2

10/05/1993

RPI 1192

Exigência - art. 36 da LPI

#6.1

04/27/1993

RPI 1169

Solicitação de exame técnico

#4.1

02/06/1990

RPI 1005

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