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Official data from INPI

DISPOSITIVO PARA DESVIAR ELETRICIDADE ESTÁTICA

Em AnáliseInvention PatentPCT · SE1989000430

Application data

Number

PI8907605

Type

Invention Patent

Filing

08/10/1989

Publication

05/14/1991

PCT

SE1989000430

Progress at the INPI

  1. Filing08/10/89
  2. Publication05/14/91
  3. Examination02/11/92
  4. Allowance
  5. Grant
  6. In force

Published on 05/14/1991, 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: 10/04/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. A. (pessoa física)

SE

Inventors

K. A. (pessoa física)

Technical data

IPC Classification

Priority claims

SE

8802892-3 · 08/15/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

10/04/1994

RPI 1244

Solicitação de exame técnico

#4.1

02/11/1992

RPI 1106

Notificação de entrada na fase nacional - PCT

#1.3

05/14/1991

RPI 1067

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