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Official data from INPI

GRUPO DE CAIXA TERMINAL-RELÉ DE PARTIDA.

Em AnáliseInvention Patent

Application data

Number

PI8205169

Type

Invention Patent

Filing

09/02/1982

Publication

08/16/1983

Progress at the INPI

  1. Filing09/02/82
  2. Publication08/16/83
  3. Examination09/17/85
  4. Refused04/03/90
  5. Grant
  6. In force

The application was refused on 04/03/1990 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: 08/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. A. (pessoa física)

IT

See this company's full portfolio

Inventors

A. B. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

42916 A/81 · 09/03/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.1

08/08/1989

RPI 981

20.10

08/08/1989

RPI 981

Pedido de licença compulsória

#20.1

07/04/1989

RPI 976

Petição de recurso

#12.2

03/29/1988

RPI 910

Indeferimento

#9.2

12/01/1987

RPI 893

Pedido de certificado de adição de invenção

#5.1

12/10/1985

RPI 790

Solicitação de exame técnico

#4.1

09/17/1985

RPI 778

Publicação do pedido de patente

#3.1

08/16/1983

RPI 669

Pedido de patente depositado

#2.1

10/19/1982

RPI 626

111

04/03/1990

RPI 1012

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