Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
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Official data from INPI
APERFEICOAMENTO EM BOMBA DE INJECAO DE COMBUSTIVEL PARA MOTOR DE COMBUSTAO INTERNA
Em AnáliseInvention Patent
Progress at the INPI
- Filing09/30/77
- Publication
- Examination
- Allowance04/13/82
- Grant
- Terminated10/03/89
The patent was granted and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
STANADYNE INC
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Cessão de direito de exploração
#22.1
04/02/1985
RPI 754
Notificação para pagamento de retribuição
#13.1
08/03/1982
RPI 615
15.0
05/11/1982
RPI 603
Deferimento
#9.1
04/13/1982
RPI 599
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APARELHO PARA REGULAR A SINCRONIZACAO DE UMA BOMBA INJETORA DE COMBUSTIVEL COM CARCACABOCAL DE CHUVEIRO AUTOMATICO RESPONSIVO A PRESSAOLAMINA DE SERRABOMBA DE INJECAO PARA COMBUSTIVEL LIQUIDODISPOSITIVO ANTIESCALDADURABOMBA DE INJECAO DE COMBUSTIVELVALVULA DE AUTOLIMPEZA E VALVULA DE MISTURASISTEMA DE INJECAO DE COMBUSTIVEL LIQUIDO, E, CONJUNTO DE VALVULA RETENTORA DE SISTEMA DE INJECAO DE COMBUSTIVEL LIQUIDO
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