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Official data from INPI

DISPOSITIVO INTERRUPTOR AUTOMÁTICO, FERRO DE PASSAR ELÉTRICO E MÉTODO DE SE OPERAR UM ARTEFATO MANUAL OPERADO ELÉTRICAMENTE E TENDO UM DISPOSITIVO INTERRUPTOR

Em AnáliseInvention Patent

Application data

Number

PI8700258

Type

Invention Patent

Filing

01/21/1987

Publication

12/08/1987

Progress at the INPI

  1. Filing01/21/87
  2. Publication12/08/87
  3. Abandoned01/31/89
  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.

Talk to a specialist

Latest action published by the INPI: 01/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Black & Decker Inc

US

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Inventors

C. B. (pessoa física)

H. J. (pessoa física)

T. O. (pessoa física)

W. J. (pessoa física)

Technical data

IPC Classification

Priority claims

US

821.274 · 01/22/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

01/31/1989

RPI 954

Publicação do pedido de patente

#3.1

12/08/1987

RPI 894

Pedido de patente depositado

#2.1

05/26/1987

RPI 866

Arquivamento - Art. 36 §1° da LPI

#11.2

06/11/1991

RPI 1071

Exigência - art. 36 da LPI

#6.1

10/02/1990

RPI 1035

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