Official data from INPI

TUBO DE PASSAGEM DE FOGO PARA FOGOS DE ARTIFICIOS COM ELIMINACAO DO ESTOPIM

Em AnáliseInvention Patent

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Application data

Number

PI7900555

Type

Invention Patent

Filing

01/20/1979

Publication

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Progress at the INPI

Filing01/20/79
Publication
Examination
Refused09/04/84
Grant
In force

The application was refused on 09/04/1984 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/04/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. J. (pessoa física)

C. B. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

09/04/1984

RPI 724

Petição de recurso

#12.2

12/20/1983

RPI 687

Indeferimento

#9.2

08/23/1983

RPI 670

Conhecimento de parecer técnico

#7.1

06/22/1982

RPI 609

From the same holder

BOMBA PNEUMATICA PARA BICICLETAS,MOTOCICLETAS,ETC MASTRO TUBULAR MODULAVEL PARA ANTENAS,COM ARTICULACAO NA BASE PROCESSO E DISPOSITIVOS ECONOMIZADORES DE GASOLINA VALVULA DE RETENCAO PARA CAMARAS DE AR BRACADEIRA ANTIFURTO ALARME CONTRA ROUBOS ACIONADO POR DISPOSITIVO CAPTADOR DE VIBRACAO

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