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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM BANDEIRA.

Em AnáliseUtility Model

Application data

Number

MU6601974

Type

Utility Model

Filing

10/20/1986

Publication

03/17/1987

Progress at the INPI

  1. Filing10/20/86
  2. Publication03/17/87
  3. Examination05/12/87
  4. Refused04/23/91
  5. Grant
  6. In force

The application was refused on 04/23/1991 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: 05/12/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Banderart Industria e Comercio de Bandeiras Ltda.

SP, BR

Inventors

A. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/12/1987

RPI 864

Publicação antecipada

#3.2

03/17/1987

RPI 856

Pedido de patente depositado

#2.1

03/04/1987

RPI 854

111

04/23/1991

RPI 1064

Petição de recurso

#12.2

11/13/1990

RPI 1041

Indeferimento

#9.2

07/24/1990

RPI 1025

14.4

03/20/1990

RPI 1010

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