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Official data from INPI

APARELHO PARA RESPONDER A UMA CONTAÇÃO DE INTERRUPÇÃO EM UM SISTEMA DE PROCESSAMENTO DE DADOS E MÉTODO PARA RESPONDER A CONDIÇÕES ASSÍNCRONAS DE INTERRUPÇÃO

Em AnáliseInvention Patent

Application data

Number

PI8803377

Type

Invention Patent

Filing

07/01/1988

Publication

01/24/1989

Progress at the INPI

  1. Filing07/01/88
  2. Publication01/24/89
  3. Examination10/17/89
  4. Allowance
  5. Grant
  6. In force

Published on 01/24/1989, 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: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

US

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Inventors

D. O. (pessoa física)

US

D. C. (pessoa física)

US

D. B. (pessoa física)

US

R. W. (pessoa física)

US

W. C. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

069,436 · 07/01/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/17/1989

RPI 991

Publicação do pedido de patente

#3.1

01/24/1989

RPI 953

Pedido de patente depositado

#2.1

12/20/1988

RPI 948

Retificação

#15.3

09/26/1995

RPI 1295

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