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Official data from INPI

SISTEMA CONSTRUTIVO EM PRÉ-MOLDADO

Prazo de SigiloInvention Patent

Application data

Number

PI8901495

Type

Invention Patent

Filing

03/22/1989

Publication

10/23/1990

Progress at the INPI

  1. Filing03/22/89
  2. Publication10/23/90
  3. Abandoned04/09/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/16/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. A. (pessoa física)

MG, BR

Inventors

L. A. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

05/16/1989

RPI 969

Arquivamento por falta de pagamento

#8.6

Referente a 7ª,8ª,9ª,10ª,11ª,12ª,13ª,14ª e 15ª anuidades.

02/22/2005

RPI 1781

Exigência - art. 36 da LPI

#6.1

05/03/1994

RPI 1222

15.5

10/13/1992

RPI 1141

Solicitação de exame técnico

#4.1

04/09/1991

RPI 1062

Publicação do pedido de patente

#3.1

10/23/1990

RPI 1038

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