Official data from INPI

JANELA DE PROJECAO

IndeferidaInvention Patent

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Application data

Number

PI8006945

Type

Invention Patent

Filing

11/13/1979

Publication

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Progress at the INPI

Under appeal

Filing11/13/79
Publication
Examination
Refused01/17/84
Grant
In force

The application was refused by the INPI on 01/17/1984. The invention was never patented.

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Latest action published by the INPI: 01/17/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TECHNAL INTERNATIONAL SA

Inventors

B. A. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/17/1984

RPI 691

Conhecimento de parecer técnico

#7.1

03/15/1983

RPI 647

From the same holder

ORGAO DE JUNCAO PROCESSO DE REALIZACAO DE ENTALHES DE PERFILADOS DE LIGA LEVE,E PINCA

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