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Official data from INPI

ASPIRADOR E LIMPADOR DE ROUPAS PORTÁTIL

Em AnáliseInvention Patent

Application data

Number

PI8706536

Type

Invention Patent

Filing

12/02/1987

Publication

06/20/1989

Progress at the INPI

  1. Filing12/02/87
  2. Publication06/20/89
  3. Abandoned11/21/89
  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.

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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

Singer do Brasil Indústria e Comércio Ltda

SP, BR

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Inventors

B. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/21/1989

RPI 996

Publicação do pedido de patente

#3.1

06/20/1989

RPI 974

Pedido de patente depositado

#2.1

03/29/1988

RPI 910

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

08/13/1991

RPI 1080

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