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Official data from INPI

MÁQUINA DE SECAR ROUPA POR CENTRIFUGAÇÃO SIMPLES OU COMBINADA QUE USA SISTEMA DE ESTABILIZAÇÃO DA CESTA DE ROUPA INCLUINDO ANEL ESTABILIZADOR DINÂMICO

PublicadaInvention Patent

Application data

Number

PI8705601

Type

Invention Patent

Filing

10/15/1987

Publication

05/16/1989

Progress at the INPI

  1. Filing10/15/87
  2. Publication05/16/89
  3. Examination10/02/90
  4. Refused02/09/93
  5. Grant
  6. In force

The application was refused on 02/09/1993 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/16/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Arno S/A

SP, BR

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Inventors

A. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/16/1989

RPI 969

Pedido de patente depositado

#2.1

01/10/1989

RPI 951

Pedido de patente depositado

#2.1

03/29/1988

RPI 910

111

02/09/1993

RPI 1158

Petição de recurso

#12.2

11/12/1991

RPI 1093

Indeferimento

#9.2

07/30/1991

RPI 1078

Solicitação de exame técnico

#4.1

10/02/1990

RPI 1035

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