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Official data from INPI

Testador automático de discagem.

IndeferidaInvention Patent

Application data

Number

PI8501494

Type

Invention Patent

Filing

03/27/1985

Publication

11/04/1986

Progress at the INPI

  1. Filing03/27/85
  2. Publication11/04/86
  3. Examination04/26/88
  4. Refused01/12/93
  5. Grant
  6. In force

The application was refused on 01/12/1993 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Splice Indústria e Comércio de Conectores e Terminações Elétricas do Brasil Ltda.

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).

Indeferimento

#9.2

08/15/1989

RPI 982

Solicitação de exame técnico

#4.1

04/26/1988

RPI 914

14.4

01/21/1987

RPI 848

Publicação do pedido de patente

#3.1

11/04/1986

RPI 837

Pedido de patente depositado

#2.1

06/25/1985

RPI 766

111

01/12/1993

RPI 1154

Petição de recurso

#12.2

10/01/1991

RPI 1087

132

10/30/1990

RPI 1039

136

06/05/1990

RPI 1021

121

01/23/1990

RPI 1003

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