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Official data from INPI

SISTEMA DE PRODUÇÃO DE CASA POPULAR MONOBLOCO

PublicadaUtility Model

Application data

Number

MU6702898

Type

Utility Model

Filing

12/22/1987

Publication

08/08/1989

Progress at the INPI

  1. Filing12/22/87
  2. Publication08/08/89
  3. Examination03/06/90
  4. Refused11/23/93
  5. Grant
  6. In force

The application was refused on 11/23/1993 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: 08/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. I. (pessoa física)

SP, BR

Inventors

T. I. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/08/1989

RPI 981

Pedido de patente depositado

#2.1

05/10/1988

RPI 916

111

11/23/1993

RPI 1199

Petição de recurso

#12.2

10/29/1991

RPI 1091

Indeferimento

#9.2

07/30/1991

RPI 1078

Solicitação de exame técnico

#4.1

03/06/1990

RPI 1008

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