Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
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Official data from INPI
PROCESSO PARA PRODUZIR TERMICAMENTE UM FLUXO DE UM MEIO DE REALIZACAO DE TRABALHO
Em AnáliseInvention Patent
Progress at the INPI
- Filing02/01/80
- Publication
- Examination09/27/83
- Allowance08/07/84
- Grant03/26/85
- Terminated06/21/88
The patent was granted on 03/26/1985 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
N. J. (pessoa física)
Inventors
N. J. (pessoa física)
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Concessão da patente
#16.1
03/26/1985
RPI 753
Republicação - classificação IPC
#15.11
12/18/1984
RPI 739
Notificação para pagamento de retribuição
#13.1
12/11/1984
RPI 738
Deferimento
#9.1
08/07/1984
RPI 720
Solicitação de exame técnico
#4.1
09/27/1983
RPI 675
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