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Official data from INPI

APERFEICOAMENTO NA ELABORACAO DE CASA DESMONTAVEL,REMOVIVEL E PRE-FABRICADA

Em AnáliseInvention Patent
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Application data

Number

PI8107312

Type

Invention Patent

Filing

11/11/1981

Publication

02/16/1982
View on INPI

Progress at the INPI

  1. Filing11/11/81
  2. Publication02/16/82
  3. Examination04/20/82
  4. Allowance
  5. Grant
  6. In force

Published on 02/16/1982, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 08/02/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. A. (pessoa física)

Inventors

S. A. (pessoa física)

Technical data

IPC Classification

E04H 1/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.7

08/02/1988

RPI 928

15.19

01/19/1988

RPI 900

Conhecimento de parecer técnico

#7.1

01/13/1987

RPI 847

Exigência - art. 36 da LPI

#6.1

12/31/1985

RPI 793

Exigência - art. 36 da LPI

#6.1

01/08/1985

RPI 742

Solicitação de exame técnico

#4.1

04/20/1982

RPI 600

Publicação antecipada

#3.2

02/16/1982

RPI 591

Pedido de patente depositado

#2.1

12/29/1981

RPI 584

Retificação

#15.3

04/10/1990

RPI 1013

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