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Official data from INPI

CASA PRE-FABRICADA EM CONCRETO LEVE

ArquivadaInvention Patent

Application data

Number

PI8004619

Type

Invention Patent

Filing

07/22/1980

Publication

03/23/1982

Progress at the INPI

  1. Filing07/22/80
  2. Publication03/23/82
  3. Abandoned11/01/83
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/06/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BROTTO SA IND & COM [BR]

Inventors

B. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/06/1984

RPI 733

Exigência - art. 36 da LPI

#6.1

05/08/1984

RPI 707

Solicitação de exame técnico

#4.1

11/01/1983

RPI 680

Publicação do pedido de patente

#3.1

03/23/1982

RPI 596

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