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Official data from INPI

CAIXA PARA TOMADA ELETRICA E INTERRUPTOR EXTERNOS

Em AnáliseUtility Model
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Application data

Number

MU6300610

Type

Utility Model

Filing

05/11/1983

Publication

12/26/1984
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Progress at the INPI

  1. Filing05/11/83
  2. Publication12/26/84
  3. Examination04/30/85
  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

FERRO HELENICE VIANNA [BR]

ZENAIDE GONDIM PINHEIRO GANANI [BR]

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Inventors

F. [. (pessoa física)

G. [. (pessoa física)

Technical data

IPC Classification

H01H 13/14H02G 3/14

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

14.1

11/17/1987

RPI 891

Retificação

#15.6

03/10/1987

RPI 855

Retificação

#15.3

12/02/1986

RPI 841

Indeferimento

#9.2

07/08/1986

RPI 820

Pedido de certificado de adição de invenção

#5.1

09/24/1985

RPI 779

Solicitação de exame técnico

#4.1

04/30/1985

RPI 758

Publicação do pedido de patente

#3.1

12/26/1984

RPI 740

Pedido de patente depositado

#2.1

06/28/1983

RPI 662

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