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Official data from INPI

DISPOSICAO PARA CONSTITUIR CONSTRUCOES DE PAREDES E/OU DE TETOS,EM PARTICULAR PARA FEIRAS E EXPOSICOES

ArquivadaInvention Patent
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Application data

Number

PI8100461

Type

Invention Patent

Filing

01/28/1981

Publication

09/28/1982
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Progress at the INPI

  1. Filing01/28/81
  2. Publication09/28/82
  3. Abandoned11/27/84
  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.

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Latest action published by the INPI: 07/07/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. K. (pessoa física)

Inventors

G. K. (pessoa física)

Technical data

IPC Classification

E04C 1/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/07/1987

RPI 872

Exigência - art. 36 da LPI

#6.1

01/13/1987

RPI 847

Conhecimento de parecer técnico

#7.1

06/17/1986

RPI 817

Exigência - art. 36 da LPI

#6.1

05/21/1985

RPI 761

Solicitação de exame técnico

#4.1

11/27/1984

RPI 736

Publicação do pedido de patente

#3.1

09/28/1982

RPI 623

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