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Official data from INPI

EQUIPAMENTO PARA DIVULGAÇÃO DE PRODUTOS EM PONTOS DE VENDAS

Em AnáliseInvention Patent

Application data

Number

PI8904821

Type

Invention Patent

Filing

09/20/1989

Publication

09/25/1990

Progress at the INPI

  1. Filing09/20/89
  2. Publication09/25/90
  3. Examination02/05/91
  4. Refused05/31/94
  5. Grant
  6. In force

The application was refused on 05/31/1994 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: 05/31/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. L. (pessoa física)

SP, BR

R. J. (pessoa física)

SP, BR

S. J. (pessoa física)

SP, BR

Inventors

I. L. (pessoa física)

BR

R. J. (pessoa física)

BR

S. J. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

05/31/1994

RPI 1226

Petição de recurso

#12.2

01/25/1994

RPI 1208

Indeferimento

#9.2

07/20/1993

RPI 1181

Solicitação de exame técnico

#4.1

02/05/1991

RPI 1053

Publicação antecipada

#3.2

09/25/1990

RPI 1034

Pedido de patente depositado

#2.1

03/27/1990

RPI 1011

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