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Official data from INPI

CHAVE DE ALTA TENSÃO COM RESISTOR DE PARTIDA

Em AnáliseInvention Patent

Application data

Number

PI8601333

Type

Invention Patent

Filing

03/25/1986

Publication

12/02/1986

Progress at the INPI

  1. Filing03/25/86
  2. Publication12/02/86
  3. Abandoned02/24/87
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 02/24/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BBC Brown, Boveri & Company, Limited

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Inventors

W. T. (pessoa física)

Technical data

IPC Classification

Priority claims

CH

1338855 · 03/27/1985

CH

72486 · 02/24/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/24/1987

RPI 853

Publicação do pedido de patente

#3.1

12/02/1986

RPI 841

Pedido de patente depositado

#2.1

10/21/1986

RPI 835

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

09/03/1991

RPI 1083

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