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Official data from INPI

PROCESSO DE ESTRUTURACAO DE PAINEIS PARA CONSTRUCAO CIVIL

IndeferidaInvention Patent
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Application data

Number

PI7807031

Type

Invention Patent

Filing

10/24/1978

Publication

-
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Progress at the INPI

Under appeal
  1. Filing10/24/78
  2. Publication
  3. Examination06/15/82
  4. Refused08/09/83
  5. Grant
  6. In force

The application was refused by the INPI on 08/09/1983. The invention was never patented.

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Latest action published by the INPI: 08/09/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. A. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/09/1983

RPI 668

Conhecimento de parecer técnico

#7.1

01/25/1983

RPI 640

Solicitação de exame técnico

#4.1

06/15/1982

RPI 608

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