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Official data from INPI

CIRCUITO LOGICO"E"DE SEGURANCA INTRINSECA

DeferidaInvention Patent

Application data

Number

PI8405348

Type

Invention Patent

Filing

10/26/1983

Publication

09/03/1985

Progress at the INPI

Awaiting grant fee payment
  1. Filing10/26/83
  2. Publication09/03/85
  3. Examination09/15/87
  4. Allowance07/12/88
  5. Grant
  6. In force

The application was allowed by the INPI on 07/12/1988. The grant of the letters patent is being processed.

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Latest action published by the INPI: 09/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JEUMONT SCHNEIDER [FR]

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Inventors

G. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

09/27/1988

RPI 936

Deferimento

#9.1

07/12/1988

RPI 925

Solicitação de exame técnico

#4.1

09/15/1987

RPI 882

Publicação do pedido de patente

#3.1

09/03/1985

RPI 776

Pedido de patente depositado

#2.1

01/08/1985

RPI 742

Retificação

#15.3

09/25/1990

RPI 1034

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