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Official data from INPI

EQUIPAMENTO LIMPADOR

ArquivadaInvention Patent

Application data

Number

PI8506512

Type

Invention Patent

Filing

01/17/1985

Publication

06/23/1987

Progress at the INPI

  1. Filing01/17/85
  2. Publication06/23/87
  3. Abandoned01/26/88
  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: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SWF AUTO ELECTRIC GMBH [DE]

Inventors

N. K. (pessoa física)

P. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

09/26/1989

RPI 988

Exigência - art. 36 da LPI

#6.1

03/28/1989

RPI 962

Solicitação de exame técnico

#4.1

01/26/1988

RPI 901

Publicação do pedido de patente

#3.1

06/23/1987

RPI 870

Pedido de patente depositado

#2.1

04/08/1986

RPI 807

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