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Official data from INPI

SISTEMA DE PROCESSAMENTO DE DADOS DISTRIBUIDO, PROCESSO PARA PROCESSAR DADOS NO MESMO E PROCESSO DE OPERACAO DE UMA REDE DE DADOS DISTRIBUIDA

ArquivadaInvention Patent

Application data

Number

PI8300828

Type

Invention Patent

Filing

02/19/1982

Publication

11/16/1983

Progress at the INPI

  1. Filing02/19/82
  2. Publication11/16/83
  3. Abandoned05/14/85
  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: 06/28/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BILLINGS COMPUTER CORP [US]

Inventors

B. E. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

06/28/1988

RPI 923

Exigência - art. 36 da LPI

#6.1

10/13/1987

RPI 886

Exigência - art. 36 da LPI

#6.1

02/25/1986

RPI 801

Solicitação de exame técnico

#4.1

05/14/1985

RPI 760

Publicação do pedido de patente

#3.1

11/16/1983

RPI 682

Pedido de patente depositado

#2.1

04/05/1983

RPI 650

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