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Official data from INPI

BLINDAGEM EXTERNA PARA REATOR OU CONVERSOR ELETRÔNICO

PublicadaInvention Patent

Application data

Number

PI8802113

Type

Invention Patent

Filing

05/02/1988

Publication

11/21/1989

Progress at the INPI

  1. Filing05/02/88
  2. Publication11/21/89
  3. Examination09/25/90
  4. Allowance
  5. Grant
  6. In force

Published on 11/21/1989, 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: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Begli Indústria de Componentes Eletrônicos Ltda.

SP, BR

Inventors

J. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/21/1989

RPI 996

Pedido de patente depositado

#2.1

09/13/1988

RPI 934

Retificação

#15.3

10/08/1996

RPI 1349

Solicitação de exame técnico

#4.1

09/25/1990

RPI 1034

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