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Official data from INPI

APERFEIÇOAMENTO EM TORRADEIRA ELÉTRICA.

Em AnáliseInvention Patent
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Application data

Number

PI8005172

Type

Invention Patent

Filing

08/15/1980

Publication

04/13/1982
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Progress at the INPI

  1. Filing08/15/80
  2. Publication04/13/82
  3. Examination04/10/84
  4. Refused10/25/88
  5. Grant
  6. In force

The application was refused on 10/25/1988 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: 10/25/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Arno S/A

SP, BR

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Inventors

B. A. (pessoa física)

Technical data

IPC Classification

A47J 37/08

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

10/25/1988

RPI 940

Petição de recurso

#12.2

05/17/1988

RPI 917

Indeferimento

#9.2

01/19/1988

RPI 900

Conhecimento de parecer técnico

#7.1

03/17/1987

RPI 856

Conhecimento de parecer técnico

#7.1

10/30/1984

RPI 732

Solicitação de exame técnico

#4.1

04/10/1984

RPI 703

Publicação do pedido de patente

#3.1

04/13/1982

RPI 599

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