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Official data from INPI

SISTEMA E MÉTODO DE IDENTIFICAÇÃO PESSOAL

Em AnáliseInvention PatentPCT · LK1988000002

Application data

Number

PI8807721

Type

Invention Patent

Filing

08/16/1988

Publication

07/24/1990

PCT

LK1988000002

Progress at the INPI

  1. Filing08/16/88
  2. Publication07/24/90
  3. Examination08/27/91
  4. Allowance
  5. Grant
  6. In force

Published on 07/24/1990, 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: 08/06/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. S. (pessoa física)

LK

Inventors

D. S. (pessoa física)

LK

Technical data

IPC Classification

Priority claims

LK

9806 · 10/02/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

08/06/1996

RPI 1340

Solicitação de exame técnico

#4.1

08/27/1991

RPI 1082

Notificação de entrada na fase nacional - PCT

#1.3

07/24/1990

RPI 1025

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