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Official data from INPI

PROCESSO GRÁFICO PARA REGISTRO E ENTRADA DE DADOS EM SISTEMAS DE PROCESSAMENTO E FORMULÁRIO RESULTANTE

Em AnáliseInvention Patent

Application data

Number

PI8301492

Type

Invention Patent

Filing

03/23/1983

Publication

10/30/1984

Progress at the INPI

  1. Filing03/23/83
  2. Publication10/30/84
  3. Examination01/29/85
  4. Refused12/29/87
  5. Grant
  6. In force

The application was refused on 12/29/1987 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: 12/29/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. B. (pessoa física)

RJ, BR

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

12/29/1987

RPI 897

Petição de recurso

#12.2

12/02/1986

RPI 841

Indeferimento

#9.2

07/22/1986

RPI 822

Republicação - classificação IPC

#15.11

10/01/1985

RPI 780

Conhecimento de parecer técnico

#7.1

09/17/1985

RPI 778

Solicitação de exame técnico

#4.1

01/29/1985

RPI 745

Publicação do pedido de patente

#3.1

10/30/1984

RPI 732

Pedido de patente depositado

#2.1

05/10/1983

RPI 655

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