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Official data from INPI

SISTEMA DE MEMÓRIA ÓTICA PARA A ARMAZENAGEM E A RECUPERAÇÃO DE DADOS DIGITAIS; E SISTEMA DE COMPUTADOR PARA O PROCESSAMENTO DE ARMAZENAGEM E DE RECUPERAÇÃO DE DADOS DIGITAIS

Prazo de SigiloInvention Patent

Application data

Number

PI8803239

Type

Invention Patent

Filing

06/30/1988

Publication

02/06/1990

Progress at the INPI

  1. Filing06/30/88
  2. Publication02/06/90
  3. Abandoned11/05/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/30/1988 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Loki Systems, Inc

US

Inventors

F. M. (pessoa física)

W. B. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

11/29/1988

RPI 945

Arquivamento - Art. 33 da LPI

#11.1

11/24/1992

RPI 1147

Solicitação de exame técnico

#4.1

11/05/1991

RPI 1092

Publicação do pedido de patente

#3.1

02/06/1990

RPI 1005

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