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Official data from INPI

APERFEIÇOAMENTO EM TORRADEIRA ELÉTRICA.

Em AnáliseInvention Patent
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Application data

Number

PI8005237

Type

Invention Patent

Filing

08/19/1980

Publication

04/20/1982
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Progress at the INPI

  1. Filing08/19/80
  2. Publication04/20/82
  3. Examination04/10/84
  4. Refused06/17/86
  5. Grant
  6. In force

The application was refused on 06/17/1986 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: 06/17/1986. 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

06/17/1986

RPI 817

Petição de recurso

#12.2

01/07/1986

RPI 794

Indeferimento

#9.2

09/10/1985

RPI 777

Conhecimento de parecer técnico

#7.1

09/25/1984

RPI 727

Solicitação de exame técnico

#4.1

04/10/1984

RPI 703

Publicação do pedido de patente

#3.1

04/20/1982

RPI 600

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