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Official data from INPI

PAINEL DE PROPAGANDA

Prazo de SigiloUtility Model

Application data

Number

MU6900142

Type

Utility Model

Filing

01/26/1989

Publication

10/02/1990

Progress at the INPI

  1. Filing01/26/89
  2. Publication10/02/90
  3. Examination01/29/91
  4. Refused04/09/96
  5. Grant
  6. In force

The application was refused on 04/09/1996 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: 03/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Visual Publicidade de Propaganda SC Ltda

SP, BR

Inventors

D. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

03/21/1989

RPI 961

130

04/09/1996

RPI 1323

Retificação

#15.3

09/19/1995

RPI 1294

Petição de recurso

#12.2

12/08/1992

RPI 1149

Indeferimento

#9.2

09/08/1992

RPI 1136

Solicitação de exame técnico

#4.1

01/29/1991

RPI 1052

Publicação do pedido de patente

#3.1

10/02/1990

RPI 1035

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