Concessão da patente
#16.1
12/31/1985
RPI 793
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Official data from INPI
APERFEIÇOAMENTO APLICADO EM INTERRUPTOR ELÉTRICO
ConcedidaInvention Patent
Application data
Number
PI8201056Type
Invention Patent
Filing
03/02/1982
Publication
08/10/1982
Progress at the INPI
- Filing03/02/82
- Publication08/10/82
- Examination07/19/83
- Allowance06/11/85
- Grant12/31/85
- Terminated02/11/92
The patent was granted on 12/31/1985 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: 12/31/1985. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Micrologic Eletronica Ltda
SP, BR
Inventors
N. Y. (pessoa física)
BR
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
09/24/1985
RPI 779
Deferimento
#9.1
06/11/1985
RPI 764
Exigência - art. 36 da LPI
#6.1
08/14/1984
RPI 721
Solicitação de exame técnico
#4.1
07/19/1983
RPI 665
Publicação antecipada
#3.2
08/10/1982
RPI 616
Pedido de patente depositado
#2.1
04/13/1982
RPI 599
Anuidade - prazo legal encerrado
#18.2
02/11/1992
RPI 1106
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