Official data from INPI

DISTRIBUIDOR DE IGNICAO PARA MAQUINAS DE COMBUSTAODISPOSITIVO DE DIFUSAO DE GAS,DOSIMETRO PARA A DETECCAO DE UM CONTAMINANTE GASOSO E PROCESSO PARA A INTERNA DETERMINACAO DE EXPOSICAO INTEGRADA A UM CONTAMINANTE GASOSO NA ATMOSFERA

ArquivadaInvention Patent

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Application data

Number

PI7904112

Type

Invention Patent

Filing

06/29/1978

Publication

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Progress at the INPI

Filing06/29/78
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 06/29/1978 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 06/21/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BOSCH GMBH ROBERT

DU PONT

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Inventors

K. E. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

06/21/1983

RPI 661

From the same holder

ENGATE RAPIDO PARA ARMACOES ENCAIXAVEIS DE MANGUEIRAS CORREDICA DE COMANDO PARA UMA VALVULA DE VIAS,HIDRAULICAS COMPRESSOR,EM PARTICULAR PARA FLUIDOS FRIGORIFICOS PROCESSO E DISPOSITIVO PARA SUJEITAR EM FORMA DE DISCO OU EM FORMA DE MOLA,EM AMBOS OS SEUS LADOS,ELEMENTOS PLANOS QUE,NO SENTIDO RADIAL,SE ESTENDEM MUITO ALEM DO PONTO DE SUJEICAO BOMBA INJETORA DE COMBUSTIVEL SISTEMA DE IGNICAO PARA MAQUINAS DE COMBUSTAO INTERNA DISPOSITIVO PARA MEDIR A QUANTIDADE DE AR

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