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Official data from INPI

CANUDO ARQUIVO

Em AnáliseUtility Model

Application data

Number

MU6902544

Type

Utility Model

Filing

12/08/1989

Publication

05/29/1990

Progress at the INPI

  1. Filing12/08/89
  2. Publication05/29/90
  3. Examination11/20/90
  4. Refused12/07/93
  5. Grant
  6. In force

The application was refused on 12/07/1993 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: 12/07/1993. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

WD&M Associados Comunicação e Assessoria de Marketing Ltda

SP, BR

Inventors

W. D. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

12/07/1993

RPI 1201

Petição de recurso

#12.2

10/13/1992

RPI 1141

Republicação - classificação IPC

#15.11

09/22/1992

RPI 1138

Indeferimento

#9.2

06/30/1992

RPI 1126

Solicitação de exame técnico

#4.1

11/20/1990

RPI 1042

Publicação antecipada

#3.2

05/29/1990

RPI 1020

Pedido de patente depositado

#2.1

03/06/1990

RPI 1008

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