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Official data from INPI

DISPOSITIVO PARA A PROTEÇÃO TÉRMICA DE UM CIRCUITO DE POTÊNCIA ELETRÔNICO INTEGRADO

PublicadaInvention Patent

Application data

Number

PI8807021

Type

Invention Patent

Filing

12/28/1988

Publication

09/05/1989

Progress at the INPI

  1. Filing12/28/88
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 12/28/1988. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 09/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Marelli Autronica S.p.A. empresa italiana

IT

Inventors

G. G. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

68140-4/87 · 12/29/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/05/1989

RPI 985

Pedido de patente depositado

#2.1

04/25/1989

RPI 966

Retificação

#15.3

08/16/1994

RPI 1237

Pedido de certificado de adição de invenção

#5.1

03/19/1991

RPI 1059

Solicitação de exame técnico

#4.1

11/13/1990

RPI 1041

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