Concessão da patente
#16.1
04/29/1986
RPI 810
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Official data from INPI
CONJUNTO DE CONEXÃO ELÉTRICA QUE COMPREENDE UMA GUARNIÇÃO DE CONEXÃO
ConcedidaInvention Patent
Application data
Number
PI8201292Type
Invention Patent
Filing
03/10/1982
Publication
01/25/1983
Progress at the INPI
- Filing03/10/82
- Publication01/25/83
- Examination01/15/85
- Allowance09/10/85
- Grant04/29/86
- Terminated10/29/96
The patent was granted on 04/29/1986 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: 04/29/1986. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
A. I. (pessoa física)
US
Inventors
D. L. (pessoa física)
US
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
01/14/1986
RPI 795
Deferimento
#9.1
09/10/1985
RPI 777
Solicitação de exame técnico
#4.1
01/15/1985
RPI 743
Publicação do pedido de patente
#3.1
01/25/1983
RPI 640
Pedido de patente depositado
#2.1
04/20/1982
RPI 600
Anuidade - prazo legal encerrado
#18.2
10/29/1996
RPI 1352
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