Concessão da patente
#16.1
09/30/1986
RPI 832
Progress at the INPI
- Filing12/19/79
- Publication
- Examination06/15/82
- Allowance03/11/86
- Grant09/30/86
- Terminated04/26/94
The patent was granted on 09/30/1986 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: 09/30/1986. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
O. M. (pessoa física)
DE
R. M. (pessoa física)
DE
Inventors
E. B. (pessoa física)
J. R. (pessoa física)
M. R. (pessoa física)
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
07/01/1986
RPI 819
Deferimento
#9.1
03/11/1986
RPI 803
Exigência - art. 36 da LPI
#6.1
08/27/1985
RPI 775
Conhecimento de parecer técnico
#7.1
11/01/1983
RPI 680
Solicitação de exame técnico
#4.1
06/15/1982
RPI 608
Anuidade - prazo legal encerrado
#18.2
04/26/1994
RPI 1221
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